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ISC Class 12 Computer Science Exam Pattern 2025-26 has been released on the official website of CISCE at cisce.org. The syllabus is divided into 3 sections. The theory paper will be conducted for 70 marks, and 30 marks are allotted for the practical exam. A total of 14 chapters are included in the ISC Class 12 Computer Science Syllabus 2025-26 . The theory paper will be divided into two sections. Part I is compulsory and has two questions. Part II is divided into three sections: A, B, and C. The question paper will consist of MCQs, very short answer type questions, short answer type questions, and long answer type questions. The exam will be conducted in February.
You can learn about the question paper pattern through the ISC Class 12 Computer Science Specimen Paper 2025-26 . If you want to learn more about the ISC Class 12 Computer Science Exam Pattern 2025-26, read the article given below:
Also Read: ISC Class 12 Computer Science Previous Year Question Paper
ISC Class 12 Computer Science Exam Pattern 2025-26
The theory paper in Computer Science will be conducted for 70 marks. Check out the exam pattern from the table given below:
PAPER I - THEORY | |||
|---|---|---|---|
SECTION | UNIT | MARKS | |
SECTION A | 1. Boolean Algebra 2. Computer Hardware | 80 | |
SECTION B | 3. Implementation of algorithms to solve problems 4. Programming in Java (Review of Class XI Sections B and C) 5. Objects 6. Primitive values, Wrapper classes, Types, and casting. 7. Variables, Expressions 8. Statements, Scope 9. Methods 10. Arrays, Strings 11. Recursion | ||
SECTION C | 12. Inheritance, Interfaces and Polymorphism 13. Data structures 14. Complexity and Big O notation | ||
PAPER II - PRACTICAL | 30 | ||
TOTAL | 100 | ||
Also Read: ISC Class 12 Computer Science Weightage 2026
ISC Class 12 Computer Science Project Work Blueprint 2025-26
ISC Class 12 Computer Science project work is divided into a Planning Session and an Evaluation Session. It will be a 90-minute session, and an external faculty member will evaluate the paper. From the following table, students can check the ISC Class 12 Computer Science Practical Blueprint 2025.
Programming Assignments done throughout the year (Internal Evaluation) | 10 marks |
|---|---|
Programming Assignments done throughout the year (Internal Evaluation) | 5 marks |
Solution to a programming problem on the computer | 15 marks |
ISC Class 12 Computer Science Question Paper Pattern 2025-26
Check the table below to understand the types and numbers of questions. Students can also check the sections included in the question paper and the marks allotted to each of the questions. This can also provide students with an idea of the marks allotted to them.
Sections | Type of Questions | No of Questions | Marks |
|---|---|---|---|
Part 1 | |||
Question 1 | Multiple Choice Questions (MCQs)/Very Short Answer Type | 10 | 1 x 10 = 10 |
Question 2 | Short Answer Type | 4 | 2 x 2 + 3 x 2 = 4 + 6 = 10 |
Part 2 | |||
Section - A | Long Answer Type | 2 | 10 x 2= 20 |
Section - B | Long Answer Type | 2 | 10 x 2= 20 |
Section - C | Long Answer Type | 2 | 5 x 2 = 10 |
Make sure to download the latest ISC Class 12 Computer Science Exam Pattern 2025-26 to understand the curriculum easily, and also the types of questions that can appear during the exams. Make sure to follow a set time table to score good marks.
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FAQs
You can download the PDF of the ISC Class 12 Computer Science Exam Pattern 2025-26 from the official website of CISCE at cisce.org. You are required to click on the Syllabus option present on the menu bar after selecting the ISC Examination link from the menu bar to download the exam pattern.
No new changes have been recorded in the ISC Class 12 Computer Science Exam Pattern 2025-26; however, you must download the latest syllabus PDF online to prepare well for the exam and check the minor topics included in each chapter of the curriculum. You can continue using old books to prepare for the exam.
As per the ISC Class 12 Computer Science Exam Pattern 2025-26, the theory paper will be conducted for 70 marks, and 30 marks will be allotted for the practical exam. The question paper will be divided into two parts and consist of 11 questions.
According to the ISC Class 12 Computer Science Exam Pattern 2025-26, 30 marks will be allotted for the practical work. There will be a continuous examination for 15 marks and a terminal examination for 15 marks. Candidates will be required to submit a work file containing the practical work related to programming assignments done during the year.
According to the ISC Class 12 Computer Science Exam Pattern 2025-26, some of the most important topics are Object-Oriented Programming (OOP) concepts in Python, Data structures (Stacks, Queues, Linked Lists), Boolean Algebra and logic gates, Database concepts and SQL, and Networking basics and emerging technologies. Do not forget to also check the detailed syllabus to learn about the important topics.
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