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CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
OFFICIAL SYLLABUS
Computer Science Code No. 083
1. Prerequisites
Computer Science- Class XI
2. Learning Outcome
Students should be able to
a) apply the concept of function and recursion.
b) create and use Python libraries.
c) explain and use the concept of file handling.
d) explain the concept of efficiency in algorithms and computing in general.
e) use basic data structure: Stacks and Queues.
f) explain basics of computer networks.
g) use Database concepts, SQL along with connectivity between Python and SQL.
3. Distribution of Marks:
Unit No. | Unit Name | Marks | Periods | |
Theory | Practical | |||
I | Computational Thinking and Programming - 2 | 40 | 70 | 50 |
II | Computer Networks | 10 | 15 | ---- |
III | Database Management | 20 | 25 | 20 |
Total | 70 | 110 | 70 |
4. Unit-wise Syllabus
Unit I: Computational Thinking and Programming – 2
1. Revision of Python topics covered in Class XI.
2. Functions: types of function (built-in functions, functions defined in module, user defined functions), creating user defined function, arguments and parameters, default parameters, positional parameters, function returning value(s), flow of execution, scope of a variable (global scope, local scope).
3. Introduction to files, types of files (Text file, Binary file, CSV file), relative and absolute paths.
4. Text file: opening a text file, text file open modes (r, r+, w, w+, a, a+), closing a text file, opening a file using with clause, writing/appending data to a text file using write() and writelines(), reading from a text file using read(), readline() and readlines(), seek and tell methods, manipulation of data in a text file.
5. Binary file: basic operations on a binary file: open using file open modes (rb, rb+, wb, wb+, ab, ab+), close a binary file, import pickle module, dump() and load() method, read, write/create, search, append and update operations in a binary file.
6. CSV file: import csv module, open / close csv file, write into a csv file using csv.writerow() and read from a csv file using csv.reader( ).
7. Python libraries: creating python libraries.
8. Recursion: simple programs with recursion: sum of first n natural numbers, factorial, fibonacci series.
9. Idea of efficiency: number of comparisons in Best, Worst and Average case for linear search.
10. Data Structure: Stack, operations on stack (push & pop), implementation of stack using list. Introduction to queue, operations on queue (enqueue, dequeue, is empty, peek, is full), implementation of queue using list.
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
OFFICIAL SYLLABUS
Computer Science Code No. 083
1. Prerequisites
Computer Science- Class XI
2. Learning Outcome
Students should be able to
a) apply the concept of function and recursion.
b) create and use Python libraries.
c) explain and use the concept of file handling.
d) explain the concept of efficiency in algorithms and computing in general.
e) use basic data structure: Stacks and Queues.
f) explain basics of computer networks.
g) use Database concepts, SQL along with connectivity between Python and SQL.
3. Distribution of Marks:
Unit No. | Unit Name | Marks | Periods | |
Theory | Practical | |||
I | Computational Thinking and Programming - 2 | 40 | 70 | 50 |
II | Computer Networks | 10 | 15 | ---- |
III | Database Management | 20 | 25 | 20 |
Total | 70 | 110 | 70 |
4. Unit-wise Syllabus
Unit I: Computational Thinking and Programming – 2
1. Revision of Python topics covered in Class XI.
2. Functions: types of function (built-in functions, functions defined in module, user defined functions), creating user defined function, arguments and parameters, default parameters, positional parameters, function returning value(s), flow of execution, scope of a variable (global scope, local scope).
3. Introduction to files, types of files (Text file, Binary file, CSV file), relative and absolute paths.
4. Text file: opening a text file, text file open modes (r, r+, w, w+, a, a+), closing a text file, opening a file using with clause, writing/appending data to a text file using write() and writelines(), reading from a text file using read(), readline() and readlines(), seek and tell methods, manipulation of data in a text file.
5. Binary file: basic operations on a binary file: open using file open modes (rb, rb+, wb, wb+, ab, ab+), close a binary file, import pickle module, dump() and load() method, read, write/create, search, append and update operations in a binary file.
6. CSV file: import csv module, open / close csv file, write into a csv file using csv.writerow() and read from a csv file using csv.reader( ).
7. Python libraries: creating python libraries.
8. Recursion: simple programs with recursion: sum of first n natural numbers, factorial, fibonacci series.
9. Idea of efficiency: number of comparisons in Best, Worst and Average case for linear search.
10. Data Structure: Stack, operations on stack (push & pop), implementation of stack using list. Introduction to queue, operations on queue (enqueue, dequeue, is empty, peek, is full), implementation of queue using list.
Unit II: Computer Networks
1. Evolution of networking: introduction to computer networks, evolution of networking (ARPANET, NSFNET, INTERNET).
2. Data communication terminologies: concept of communication, components of data communication (sender, receiver, message, communication media, protocols), measuring capacity of communication media (bandwidth, data transfer rate), IP address, switching techniques (Circuit switching, Packet switching).
3. Transmission media: Wired communication media (Twisted pair cable, Co-axial cable, Fiber-optic cable), Wireless media (Radio waves, Micro waves, Infrared waves).
4. Network devices (Modem, Ethernet card, RJ45, Repeater, Hub, Switch, Router, Gateway, WIFI card).
5. Network topologies and Network types: types of networks (PAN, LAN, MAN, WAN), networking topologies (Bus, Star, Tree).
6. Network protocol: HTTP, FTP, PPP, SMTP, TCP/IP, POP3, HTTPS, TELNET, VoIP, wireless/mobile communication protocol such as GSM, GPRS and WLL.
7. Mobile telecommunication technologies: 1G, 2G, 3G, 4G and 5G.
8. Introduction to web services: WWW, Hyper Text Markup Language (HTML), Extensible Markup Language (XML), domain names, URL, website, web browser, web servers, web hosting.
Unit III: Database Management
1. Database concepts: introduction to database concepts and its need.
2. Relational data model: relation, attribute, tuple, domain, degree, cardinality, keys (candidate key, primary key, alternate key, foreign key).
3. Structured Query Language: introduction, Data Definition Language and Data Manipulation Language, data type (char(n), varchar(n), int, float, date), constraints (not null, unique, primary key), create database, use database, show databases, drop database, show tables, create table, describe table, alter table (add and remove an attribute, add and remove primary key), drop table, insert, delete, select, operators (mathematical, relational and logical), aliasing, distinct clause, where clause, in, between, order by, meaning of null, is null, is not null, like, update command, delete command, aggregate functions (max, min, avg, sum, count), group by, having clause, joins: cartesian product on two tables, equi-join and natural join.
4. Interface of python with an SQL database: connecting SQL with Python, performing insert, update, delete queries using cursor, display data by using fetchone(), fetchall(), rowcount, creating database connectivity applications.
5. Practical
S.No. | Unit Name | Marks (Total = 30) |
1 | Lab Test: 1. Python program (60% logic + 20% documentation + 20% code quality) | 7 |
2. 5 SQL Queries based on one/two table(s). | 5 | |
2 | Report file: Minimum 20 Python programs. Out of this at least 5 programs should be based on SQL Queries and 2 programs based on Python-database connectivity. | 7 |
3 | Project (using concepts learnt in Classes 11 and 12) | 8 |
4 | Viva voce | 3 |
6. Suggested Practical List:
Python Programming
1. Write a recursive code to find the factorial of a natural number.
2. Write a recursive code to find the sum of all elements of a list.
3. Write a recursive code to compute the nth Fibonacci number.
4. Read a text file line by line and display each word separated by a #.
5. Read a text file and display the number of vowels/consonants/uppercase/lowercase characters in the file.
6. Remove all the lines that contain the character 'a' in a file and write it to another file.
7. Create a binary file with name and roll number. Search for a given roll number and display the name, if not found display appropriate message.
8. Create a binary file with roll number, name and marks. Input a roll number and update the marks.
9. Write a random number generator that generates random numbers between 1 and 6 (simulates a dice).
10. Write a Python program to implement a stack and queue using list.
11. Create a CSV file by entering user-id and password, read and search the password for given user-id.
Database Management
1. Create a student table and insert data. Implement the following SQL commands on the student table:
(a) ALTER table to add new attributes / modify data type / drop attribute.
(b) UPDATE table to modify data.
(c) ORDER By to display data in ascending / descending order.
(d) DELETE to remove tuple(s).
(e) GROUP BY and find the min, max, sum, count and average.
2. Similar exercise may be framed for other cases.
3. Integrate SQL with Python by importing suitable module.
7. Suggested Reading Material
1. NCERT Textbook for COMPUTER SCIENCE (Class XII).
2. Support Materials on the CBSE website.
8. Project
The aim of the class project is to create something that is tangible and useful using Python file handling/ Python-SQL connectivity. This should be done in groups of two to three students and should be started by students at least 6 months before the submission deadline. The aim here is to find a real world problem that is worthwhile to solve.
Students are encouraged to visit local businesses and ask them about the problems that they are facing. For example, if a business is finding it hard to create invoices for filing GST claims, then students can do a project that takes the raw data (list of transactions), groups the transactions by category, accounts for the GST tax rates, and creates invoices in the appropriate format. Students can be extremely creative here. They can use a wide variety of Python libraries to create user friendly applications such as games, software for their school, software for their disabled fellow students, and mobile applications, of course to do some of these projects, some additional learning is required; this should be encouraged. Students should know how to teach themselves.
The students should be sensitised to avoid plagiarism and violations of copyright issues while working on projects. Teachers should take necessary measures for this.
TO KNOW MORE
For Official Website: click here
For Time Table: click here
For Practical & Projects Circulars: click here
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
Paper Format
Paper Type - Theory + Practical
Paper Marks - 70 + 30 = 100 Marks
Maximum Total marks - 100 Marks
Time duration - 3 hrs. (Theory Exam) + 3 hrs. (Practical)
Unit & their Weightage
Paper I: Theory
Unit No. | Unit Name | Marks | Periods | |
Theory | Practical | |||
I | Computational Thinking and Programming - 2 | 40 | 70 | 50 |
II | Computer Networks | 10 | 15 | ---- |
III | Database Management | 20 | 25 | 20 |
Total | 70 | 110 | 70 |
Paper II: Practical
S.No. | Unit Name | Marks (Total = 30) |
1 | Lab Test: 1. Python program (60% logic + 20% documentation + 20% code quality) | 7 |
2. 5 SQL Queries based on one/two table(s). | 5 | |
2 | Report file: Minimum 20 Python programs. Out of this, at least 5 programs should be based on SQL Queries and 2 programs based on Python-database connectivity. | 7 |
3 | Project (using concepts learned in Classes 11 and 12) | 8 |
4 | Viva voce | 3 |
TO KNOW MORE
For Official Website: click here
For Time Table: click here
...CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
Paper Format
Paper Type - Theory + Practical
Paper Marks - 70 + 30 = 100 Marks
Maximum Total marks - 100 Marks
Time duration - 3 hrs. (Theory Exam) + 3 hrs. (Practical)
Unit & their Weightage
Paper I: Theory
Unit No. | Unit Name | Marks | Periods | |
Theory | Practical | |||
I | Computational Thinking and Programming - 2 | 40 | 70 | 50 |
II | Computer Networks | 10 | 15 | ---- |
III | Database Management | 20 | 25 | 20 |
Total | 70 | 110 | 70 |
Paper II: Practical
S.No. | Unit Name | Marks (Total = 30) |
1 | Lab Test: 1. Python program (60% logic + 20% documentation + 20% code quality) | 7 |
2. 5 SQL Queries based on one/two table(s). | 5 | |
2 | Report file: Minimum 20 Python programs. Out of this, at least 5 programs should be based on SQL Queries and 2 programs based on Python-database connectivity. | 7 |
3 | Project (using concepts learned in Classes 11 and 12) | 8 |
4 | Viva voce | 3 |
TO KNOW MORE
For Official Website: click here
For Time Table: click here
For Practical & Projects Circulars: click here
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
Conditions of eligibility for admission to class XII:
1. Candidates who have been studying in a School recognised by or affiliated to this Board or any other recognised Board of Secondary Education in India.
2. Candidates can not take admission directly in class XII.
3. Candidates had completed a regular course of study for class XI and passed class XI examination from a school affilicated to this Board.
4. The candidates percentage for attendance should be 75% so that the Board to make him/her eligible for the Examinations.
5. Candidate can be admitted to a school only on the transfer of the parents(s) or shifting of their families from one place to another, after procuring from the student the marksheet and the Transfer Certificate duly countersigned by the Educational Authorities of the Board concerned.
6. There is no age limit for candidates taking the Examination.
7. Candidate should have doucments in support of his having passed the qualifying or equivalent qualifying examination.
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
TIME TABLE - COMPUTER SCIENCE
Exam Date | Subject | Timing |
29.03.2025 (Saturday) | Computer Science - 083 | 10:30 a.m. to 1:30 p.m. |
TIME TABLE - ALL SUBJECTS
SINO. | Day | Date | Subject Code | Subject |
1 | Saturday | 15.02.2025 | 066 | Entrepreneurship |
2 | Monday | 17.02.2025 | 048 | Physical Education |
3 | Tuesday | 18.02.2025 | 035, 036, 821, 804, 813, 844, 847 | Hindustani Music Mel. Ins., Hindustani Music Per. Ins., Multi-media Automotive, Healthcare Data Science Electronics & Hardware |
4 | Wednesday | 19.02.2025 | 809, 824, 830, 842 | Design, Early Childhood Care & Education Food Production, Office Procedures & Practices |
5 | Thursday | 20.02.2025 | 817 | Typography & Computer Applications |
6 | Friday | 21.02.2025 | 042 | Physics |
7 | Saturday | 22.02.2025 | 054, 833 | Business Studies, Business Administration |
8 | Monday | 24.02.2025 | 029 | Geography, |
9 | Tuesday | 25.02.2025 |
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
TIME TABLE - COMPUTER SCIENCE
Exam Date | Subject | Timing |
29.03.2025 (Saturday) | Computer Science - 083 | 10:30 a.m. to 1:30 p.m. |
TIME TABLE - ALL SUBJECTS
SINO. | Day | Date | Subject Code | Subject |
1 | Saturday | 15.02.2025 | 066 | Entrepreneurship |
2 | Monday | 17.02.2025 | 048 | Physical Education |
3 | Tuesday | 18.02.2025 | 035, 036, 821, 804, 813, 844, 847 | Hindustani Music Mel. Ins., Hindustani Music Per. Ins., Multi-media Automotive, Healthcare Data Science Electronics & Hardware |
4 | Wednesday | 19.02.2025 | 809, 824, 830, 842 | Design, Early Childhood Care & Education Food Production, Office Procedures & Practices |
5 | Thursday | 20.02.2025 | 817 | Typography & Computer Applications |
6 | Friday | 21.02.2025 | 042 | Physics |
7 | Saturday | 22.02.2025 | 054, 833 | Business Studies, Business Administration |
8 | Monday | 24.02.2025 | 029 | Geography, |
9 | Tuesday | 25.02.2025 | 118, 822, 829, 843 | French, Taxation, Textile Design Artificial Intelligence |
10 | Thursday | 27.02.2025 | 043 | Chemistry |
11 | Friday | 28.02.2025 | 807, 804, 828 | Financial Markets Management, Beauty & Wellness, Medical Diagnostics |
12 | Saturday | 1.03.2025 | 046, 057, 058, 059, 060, 061, 816, 823, 836 | Horticulture, Cost Accounting, Library & Information Science Bharatanatyam – Dance, Kuchipudi – Dance, Odissi – Dance, Manipuri – Dance, Kathakali – Dance Engineering Graphics |
13 | Monday | 3.03.2025 | 074, 801 | Legal Studies, Retail |
14 | Tuesday | 4.03.2025 | 076, 811 | National Cadet Corps (NCC), Banking |
15 | Wednesday | 5.03.2025 | 808, 812 | Agriculture, Marketing |
16 | Thursday | 6.03.2025 | 837 | Fashion Studies |
17 | Friday | 7.03.2025 | 835, 848 | Mass Media Studies, Design Thinking & Innovation |
18 | Saturday | 8.03.2025 | 041, 241 | Mathematics, Applied Mathematics |
19 | Monday | 10.03.2025 | 806, 827, 831 | Tourism, Air-Conditioning & Refrigeration, Salesmanship |
20 | Tuesday | 11.03.2025 | 001, 301 | English Elective, English Core |
21 | Wednesday | 12.03.2025 | 841, 845 | Yoga, Physical Activity Trainer |
22 | Thursday | 13.03.2025 | 803 | Web Application |
23 | Saturday | 15.03.2025 | 002, 302 | Hindi Elective, Hindi Core |
24 | Monday | 17.03.2025 | 003, 022, 031, 032, 033, 056, 303, 810, 814, 818, 819 | Urdu Core, Front Office Operations, Insurance, Geospatial Technology, Electrical Technology Carnatic Music Vocal, Carnatic Music Melodic Instruments, Carnatic Music Percussion Instruments, Kathak – Dance Urdu Elective, Sanskrit Elective |
25 | Tuesday | 18.03.2025 | 049, 050, 051, 052 | Painting, Graphics, Sculpture, Applied Art (Commercial Art) |
26 | Wednesday | 19.03.2025 | 030 | Economics |
27 | Thursday | 20.03.2025 | 034 | Hindustani Music Vocal |
28 | Friday | 21.03.2025 | 045, 073, 188, 191, 820, 825, 826, 834 | Biotechnology, Knowledge Tradition & Practices of India, Bhoti, Kokborok, Electronic Technology, Food Nutrition & Dietetics |
29 | Saturday | 22.03.2025 | 028 | Political Science |
30 | Monday | 24.03.2025 | 322 | Sanskrit Core |
31 | Tuesday | 25.03.2025 | 044 | Biology |
32 | Wednesday | 26.03.2025 | 055 | Accountancy |
33 | Thursday | 27.03.2025 | 039 | Sociology |
34 | Saturday | 29.03.2025 | 065, 083, 802 | Informatics Practices, Computer Science, Information Technology |
35 | Tuesday | 01.04.2025 | 027 | History |
36 | Wednesday | 02.04.2025 | 104, 10-5, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 120, 121, 123, 124, 125, 126, 189, 192, 193, 194, 195, 196, 197, 198 | Bengali, Tamil, Telugu, Sindhi, Marathi, Gujarati, Manipuri, Malayalam, Odia, Assamese, Kannada, Arabic, Tibetan, German, Russian, Persian, Nepali, Limboo, Lepcha, Telugu Telangana, Bodo, Tangkhul, Japanese, Bhutia, Spanish, Kashmiri, Mizo |
37 | Thursday | 03.04.2025 | 064 | Home Science |
38 | Friday | 04.04.2025 | 037 | Psychology |
TO KNOW MORE
For Official Website: click here
For Time Table: click here
For Practical & Projects Circulars: click here
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
CBSE Computer Science Analysis 2022
CBSE Class 12 Computer Science paper 2022 was conducted June 13, 2022. The paper was theory driven and easy, the questions required a basic understanding of the subject. The Class 12 Computer Science exam was of 35 marks, and conducted from 10:30 AM to 12:30 PM.
1. This question paper contains 13 questions.
2. The question paper was divided into 3 sections – A, B and C
3. Section A had 7 questions ( 1 to 7). Each question carries 2 marks.
4. Section B had 3 questions (8 to 10). Each question carries 3 marks.
5. Section C was of 3 questions (11 to 13). Each question carries 4 marks.
6. Internal Choice has been given for questions numbers 7, 8 and 12.
Major Highlights
1. The difficulty level of the CBSE Computer Science paper 2022: Easy and Well Balanced.
2. The question paper was easy and adhered to the pattern of the CBSE sample paper.
3. One or two questions were a bit tricky as they were based on conceptual understanding.
4. Students were able to finish the exam paper well within the time and should be able to score reasonably well.
5. Overall, the Computer Science exam was quite well-balanced and covered the syllabus adequately
CBSE XII Analysis From Other Resources
S.no. | Subject | Sources | Exam Date | Links |
1 | Computer Science | NDTV | 13, June 2022 | Click Here |
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
1. This question paper contains 13 questions.
2. The question paper was divided into 3 sections – A, B and C
3. Section A had 7 questions ( 1 to 7). Each question carries 2 marks.
4. Section B had 3 questions (8 to 10). Each question carries 3 marks.
5. Section C was of 3 questions (11 to 13). Each question carries 4 marks.
6. Internal Choice has been given for questions numbers 7, 8 and 12.
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
KEY HIGHLIGHTS OF THE BOARD EXAM
Particulars | Details |
Exam Name | CBSE Class 12th Board Exam |
Exam Conducted By | Central Board of Secondary Education (CBSE) |
Exam Year | 2025 |
Exam Starts From | 15 February 2025 |
Exam Ends | 04 April 2025 |
Students Appeared Last Year | Around 16 Lakh |
Official Website | click here |
This Year exam will be conducted for the following subject codes & their subjects:
SINO. | Subject Code | Subject |
1 | 066 | Entrepreneurship |
2 | 048 | Physical Education |
3 | 035, 036, 821, 804, 813, 844, 847 | Hindustani Music Mel. Ins., Hindustani Music Per. Ins., Multi-media Automotive, Healthcare Data Science Electronics & Hardware |
4 | 809, 824, 830, 842 | Design, Early Childhood Care & Education Food Production, Office Procedures & Practices |
5 | 817 | Typography & Computer Applications |
6 | 042 | Physics |
7 | 054, 833 | Business Studies, Business Administration |
8 | 029 | Geography, |
9 | 118, 822, 829, 843 | French, Taxation, Textile Design Artificial Intelligence |
10 | 043 | Chemistry |
11 | 807, 804, 828 | Financial |
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
KEY HIGHLIGHTS OF THE BOARD EXAM
Particulars | Details |
Exam Name | CBSE Class 12th Board Exam |
Exam Conducted By | Central Board of Secondary Education (CBSE) |
Exam Year | 2025 |
Exam Starts From | 15 February 2025 |
Exam Ends | 04 April 2025 |
Students Appeared Last Year | Around 16 Lakh |
Official Website | click here |
This Year exam will be conducted for the following subject codes & their subjects:
SINO. | Subject Code | Subject |
1 | 066 | Entrepreneurship |
2 | 048 | Physical Education |
3 | 035, 036, 821, 804, 813, 844, 847 | Hindustani Music Mel. Ins., Hindustani Music Per. Ins., Multi-media Automotive, Healthcare Data Science Electronics & Hardware |
4 | 809, 824, 830, 842 | Design, Early Childhood Care & Education Food Production, Office Procedures & Practices |
5 | 817 | Typography & Computer Applications |
6 | 042 | Physics |
7 | 054, 833 | Business Studies, Business Administration |
8 | 029 | Geography, |
9 | 118, 822, 829, 843 | French, Taxation, Textile Design Artificial Intelligence |
10 | 043 | Chemistry |
11 | 807, 804, 828 | Financial Markets Management, Beauty & Wellness, Medical Diagnostics |
12 | 046, 057, 058, 059, 060, 061, 816, 823, 836 | Horticulture, Cost Accounting, Library & Information Science Bharatanatyam – Dance, Kuchipudi – Dance, Odissi – Dance, Manipuri – Dance, Kathakali – Dance Engineering Graphics |
13 | 074, 801 | Legal Studies, Retail |
14 | 076, 811 | National Cadet Corps (NCC), Banking |
15 | 808, 812 | Agriculture, Marketing |
16 | 837 | Fashion Studies |
17 | 835, 848 | Mass Media Studies, Design Thinking & Innovation |
18 | 041, 241 | Mathematics, Applied Mathematics |
19 | 806, 827, 831 | Tourism, Air-Conditioning & Refrigeration, Salesmanship |
20 | 001, 301 | English Elective, English Core |
21 | 841, 845 | Yoga, Physical Activity Trainer |
22 | 803 | Web Application |
23 | 002, 302 | Hindi Elective, Hindi Core |
24 | 003, 022, 031, 032, 033, 056, 303, 810, 814, 818, 819 | Urdu Core, Front Office Operations, Insurance, Geospatial Technology, Electrical Technology Carnatic Music Vocal, Carnatic Music Melodic Instruments, Carnatic Music Percussion Instruments, Kathak – Dance Urdu Elective, Sanskrit Elective |
25 | 049, 050, 051, 052 | Painting, Graphics, Sculpture, Applied Art (Commercial Art) |
26 | 030 | Economics |
27 | 034 | Hindustani Music Vocal |
28 | 045, 073, 188, 191, 820, 825, 826, 834 | Biotechnology, Knowledge Tradition & Practices of India, Bhoti, Kokborok, Electronic Technology, Food Nutrition & Dietetics |
29 | 028 | Political Science |
30 | 322 | Sanskrit Core |
31 | 044 | Biology |
32 | 055 | Accountancy |
33 | 039 | Sociology |
34 | 065, 083, 802 | Informatics Practices, Computer Science, Information Technology |
35 | 027 | History |
36 | 104, 10-5, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 120, 121, 123, 124, 125, 126, 189, 192, 193, 194, 195, 196, 197, 198 | Bengali, Tamil, Telugu, Sindhi, Marathi, Gujarati, Manipuri, Malayalam, Odia, Assamese, Kannada, Arabic, Tibetan, German, Russian, Persian, Nepali, Limboo, Lepcha, Telugu Telangana, Bodo, Tangkhul, Japanese, Bhutia, Spanish, Kashmiri, Mizo |
37 | 064 | Home Science |
38 | 037 | Psychology |
IMPORTANT INSTRUCTIONS
1. All students are required to reach at their exam centres by 9:30 AM in the morning sharp.
2. The practical exams/Internal Assesment/Projects are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
3. Maximum marks allotted to each subjects is 100 with marks distribution among theory, practical, project and Internal assessment components.
HOW TO CHECK TIME TABLE
Students who are planning to appear for the CBSE Class 12th exam can download their complete timetable by following these simple steps:
Step 1: Go to the official website of the Central Board of Secondary Education at www.cbse.gov.in
Step 2: On the homepage, find and click on the link for “CBSE Class 12th Time Table”
Step 3: A new page will open displaying the CBSE exam date sheet in PDF format.
Step 4: Carefully review the date sheet to get all the necessary details regarding the CBSE exam.
Step 5: Download and save the timetable. It is also recommended to take a printout for future reference.
TO KNOW MORE
For Official Website: click here
For Time Table: click here
For Practical & Projects Circulars: click here
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
KEY HIGHLIGHTS OF THE BOARD EXAM
Particulars | Details |
Exam Name | CBSE Class 12th Board Exam |
Exam Conducted By | Central Board of Secondary Education (CBSE) |
Exam Year | 2025 |
Exam Starts From | 15 February 2025 |
Exam Ends | 04 April 2025 |
Students Appeared Last Year | Around 16 Lakh |
Official Website | click here |
TIME TABLE
SINO. | Day | Date | Subject Code | Subject |
1 | Saturday | 15.02.2025 | 066 | Entrepreneurship |
2 | Monday | 17.02.2025 | 048 | Physical Education |
3 | Tuesday | 18.02.2025 | 035, 036, 821, 804, 813, 844, 847 | Hindustani Music Mel. Ins., Hindustani Music Per. Ins., Multi-media Automotive, Healthcare Data Science Electronics & Hardware |
4 | Wednesday | 19.02.2025 | 809, 824, 830, 842 | Design, Early Childhood Care & Education Food Production, Office Procedures & Practices |
5 | Thursday | 20.02.2025 | 817 | Typography & Computer Applications |
6 | Friday | 21.02.2025 | 042 | Physics |
7 | Saturday | 22.02.2025 | 054, 833 | Business Studies, Business Administration |
8 | Monday | 24.02.2025 | 029 | Geography, |
9 | Tuesday | 25.02.2025 | 118, 822, 829, 843 | French, Taxation, Textile Design Artificial Intelligence |
10 | Thursday | 27.02.2025 | 043 | Chemistry |
11 | Friday | 28.02.2025 | 807, 804, 828 | Financial Markets Management, Beauty & Wellness, |
CBSE EXAM CLASS 12TH LATEST UPDATE
Finally, wait is over and Central Board of Secondary Education (CBSE) has announced class 12 Board exams date. This year class 12th board exam will be started from 15 February 2025 and will last upto 04 April 2025, it will take around 49 days to complete the class 12th board exam. The first exam will be held on 15 February 2025 for Entrepreneurship (Including Vocational Students) subject and the last exam will be held on 04 April 2025 for Psychology subject. The practical exams/Internal Assesment/Projects & the board's annual theory examinations are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
KEY HIGHLIGHTS OF THE BOARD EXAM
Particulars | Details |
Exam Name | CBSE Class 12th Board Exam |
Exam Conducted By | Central Board of Secondary Education (CBSE) |
Exam Year | 2025 |
Exam Starts From | 15 February 2025 |
Exam Ends | 04 April 2025 |
Students Appeared Last Year | Around 16 Lakh |
Official Website | click here |
TIME TABLE
SINO. | Day | Date | Subject Code | Subject |
1 | Saturday | 15.02.2025 | 066 | Entrepreneurship |
2 | Monday | 17.02.2025 | 048 | Physical Education |
3 | Tuesday | 18.02.2025 | 035, 036, 821, 804, 813, 844, 847 | Hindustani Music Mel. Ins., Hindustani Music Per. Ins., Multi-media Automotive, Healthcare Data Science Electronics & Hardware |
4 | Wednesday | 19.02.2025 | 809, 824, 830, 842 | Design, Early Childhood Care & Education Food Production, Office Procedures & Practices |
5 | Thursday | 20.02.2025 | 817 | Typography & Computer Applications |
6 | Friday | 21.02.2025 | 042 | Physics |
7 | Saturday | 22.02.2025 | 054, 833 | Business Studies, Business Administration |
8 | Monday | 24.02.2025 | 029 | Geography, |
9 | Tuesday | 25.02.2025 | 118, 822, 829, 843 | French, Taxation, Textile Design Artificial Intelligence |
10 | Thursday | 27.02.2025 | 043 | Chemistry |
11 | Friday | 28.02.2025 | 807, 804, 828 | Financial Markets Management, Beauty & Wellness, Medical Diagnostics |
12 | Saturday | 1.03.2025 | 046, 057, 058, 059, 060, 061, 816, 823, 836 | Horticulture, Cost Accounting, Library & Information Science Bharatanatyam – Dance, Kuchipudi – Dance, Odissi – Dance, Manipuri – Dance, Kathakali – Dance Engineering Graphics |
13 | Monday | 3.03.2025 | 074, 801 | Legal Studies, Retail |
14 | Tuesday | 4.03.2025 | 076, 811 | National Cadet Corps (NCC), Banking |
15 | Wednesday | 5.03.2025 | 808, 812 | Agriculture, Marketing |
16 | Thursday | 6.03.2025 | 837 | Fashion Studies |
17 | Friday | 7.03.2025 | 835, 848 | Mass Media Studies, Design Thinking & Innovation |
18 | Saturday | 8.03.2025 | 041, 241 | Mathematics, Applied Mathematics |
19 | Monday | 10.03.2025 | 806, 827, 831 | Tourism, Air-Conditioning & Refrigeration, Salesmanship |
20 | Tuesday | 11.03.2025 | 001, 301 | English Elective, English Core |
21 | Wednesday | 12.03.2025 | 841, 845 | Yoga, Physical Activity Trainer |
22 | Thursday | 13.03.2025 | 803 | Web Application |
23 | Saturday | 15.03.2025 | 002, 302 | Hindi Elective, Hindi Core |
24 | Monday | 17.03.2025 | 003, 022, 031, 032, 033, 056, 303, 810, 814, 818, 819 | Urdu Core, Front Office Operations, Insurance, Geospatial Technology, Electrical Technology Carnatic Music Vocal, Carnatic Music Melodic Instruments, Carnatic Music Percussion Instruments, Kathak – Dance Urdu Elective, Sanskrit Elective |
25 | Tuesday | 18.03.2025 | 049, 050, 051, 052 | Painting, Graphics, Sculpture, Applied Art (Commercial Art) |
26 | Wednesday | 19.03.2025 | 030 | Economics |
27 | Thursday | 20.03.2025 | 034 | Hindustani Music Vocal |
28 | Friday | 21.03.2025 | 045, 073, 188, 191, 820, 825, 826, 834 | Biotechnology, Knowledge Tradition & Practices of India, Bhoti, Kokborok, Electronic Technology, Food Nutrition & Dietetics |
29 | Saturday | 22.03.2025 | 028 | Political Science |
30 | Monday | 24.03.2025 | 322 | Sanskrit Core |
31 | Tuesday | 25.03.2025 | 044 | Biology |
32 | Wednesday | 26.03.2025 | 055 | Accountancy |
33 | Thursday | 27.03.2025 | 039 | Sociology |
34 | Saturday | 29.03.2025 | 065, 083, 802 | Informatics Practices, Computer Science, Information Technology |
35 | Tuesday | 01.04.2025 | 027 | History |
36 | Wednesday | 02.04.2025 | 104, 10-5, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 120, 121, 123, 124, 125, 126, 189, 192, 193, 194, 195, 196, 197, 198 | Bengali, Tamil, Telugu, Sindhi, Marathi, Gujarati, Manipuri, Malayalam, Odia, Assamese, Kannada, Arabic, Tibetan, German, Russian, Persian, Nepali, Limboo, Lepcha, Telugu Telangana, Bodo, Tangkhul, Japanese, Bhutia, Spanish, Kashmiri, Mizo |
37 | Thursday | 03.04.2025 | 064 | Home Science |
38 | Friday | 04.04.2025 | 037 | Psychology |
IMPORTANT INSTRUCTIONS
1. All students are required to reach at their exam centres by 9:30 AM in the morning sharp.
2. The practical exams/Internal Assesment/Projects are scheduled to start w.e.f 01th January 2025 and 15th February 2025.
3. Maximum marks allotted to each subjects is 100 with marks distribution among theory, practical, project and Internal assessment components.
HOW TO CHECK TIME TABLE
Students who are planning to appear for the CBSE Class 12th exam can download their complete timetable by following these simple steps:
Step 1: Go to the official website of the Central Board of Secondary Education at www.cbse.gov.in
Step 2: On the homepage, find and click on the link for “CBSE Class 12th Time Table”
Step 3: A new page will open displaying the CBSE exam date sheet in PDF format.
Step 4: Carefully review the date sheet to get all the necessary details regarding the CBSE exam.
Step 5: Download and save the timetable. It is also recommended to take a printout for future reference.
TO KNOW MORE
For Official Website: click here
For Time Table: click here
For Practical & Projects Circulars: click here
CBSE has released the Class 12 Supplementary Results 2025. Check steps to download CBSE 10th & 12th supply results, direct links, and key statistics here...
Posted On: 02 Aug, 2025 | |
Read More |
CBSE has issued the 2025–26 Sample Question Papers (SQPs) and Marking Schemes for Classes 10 & 12. Download subject-wise papers now at cbseacademic.nic.in...
Posted On: 31 Jul, 2025 | |
Read More |
CBSE has released the Class 10 and 12 Supplementary Exam Admit Card 2025 for private candidates. Download your hall ticket now at cbse.gov.in...
Posted On: 09 Jul, 2025 | |
Read More |
CBSE will conduct Class 10 and 12 supplementary practical exams from July 10, 2025. Check guidelines for regular and private candidates on cbse.gov.in...
Posted On: 03 Jul, 2025 | |
Read More |
CBSE has released the Class 10 and 12 supplementary exam timetable 2025. Exams start from July 15. Check subject-wise schedule, guidelines, and how to download from cbse.gov.in...
Posted On: 28 Jun, 2025 | |
Read More |
CBSE Class 12 Result 2025 declared on May 13. Students can check their scores on cbse.gov.in and cbseresults.nic.in using their roll number. Learn the steps to access your results online...
Posted On: 13 May, 2025 | |
Read More |
Schools can access the admit cards by logging into the portal via the CBSE official website...
Posted On: 03 Feb, 2025 | |
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This initiative is designed to reduce exam-related stress and provide support to students in Class X and XII as they prepare for their theory exams, which are set to start on February 15, 2025...
Posted On: 30 Jan, 2025 | |
Read More |
Students preparing for the upcoming exams can access the full date sheet in PDF format on the CBSE official website...
Posted On: 05 Dec, 2024 | |
Read More |
Central Board of Secondary Education i.e. CBSE has officially released the result for the 2025 exam on its official website...
Posted On: 21 Nov, 2024 | |
Read More |
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The Central Board of Secondary Education is a national level board of education in India for public and private schools, controlled and managed by the Government of India. To get full information about the CBSE board, you can go to our school section.
The National Council of Educational Research and Training (NCERT) is a government organization that has been set up to assist in the qualitative improvement of school education in India. To know more about the NCERT, you can visit our CBSE Board section.
Candidates applying for the CBSE 12 exams must have cleared Class 11 from CBSE or any other education board recognised by CBSE. All the information related to the eligibility of CBSE Board Class 12 is available in the above eligibility tab.
Yes, On NCERT website www.ncert.nic.in, you can access the Class 12 Computer Science books but they did not provide you the solutions. You can go to the textbook section above to see the CBSE Board Class 11 Computer Science Textbook and its solution.
CBSE Class 12 Computer Science Important Topics - Computational Programming, Computer Networks, Database Management, Etc. By visiting the syllabus tab which is given above, you can see the important topics of CBSE Board Class 12 Computer Science from which most of the questions are asked in the exam.
CBSE Class 12 Computer Science consist Theory (70 Marks) and Practical (30 Marks). The time duration of Theory & Practical exam is 3 hours separately. For getting full access of CBSE Board Class 12 Computer Science pattern click on above Format button.
CBSE Class 12 Computer Science (Theory) exam was conducted on 23 March 2023. For complete details of CBSE Board Class 12 exam date, click on the schedule button above.
You can visit the official website of CBSE Board cbse.gov.in to download your CBSE Admit Card. For more updates on CBSE Class 12 Exams, For any information related to CBSE Board Class 12 admit card, visit our CBSE Board section above.
CBSE Class 12 result is expected to be announced on May. For download CBSE Class 12 result You can visit the official website of CBSE Board cbse.gov.in. For full schedule of CBSE Board Class 12 exam result click on schedule tab above.
CBSE Class 12 Computer Science syllabus divided into three sections A, B and C. The total number of questions will be 13. For more information related to the sections and weightage of the CBSE Board Class 12 Computer Science paper, you can go to the Format tab above.
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