ISC 12th Answer Key 2025: The Council of the Indian School Certificate Examinations (CISCE) will not release the ISC answer key 2025 as the examinations will be held only once and that too in a subjective format. In case the Council plans to release the ISC answer key 2025, students will find it updated below on this page.
It is expected that CISCE will release the ISC answer key 2025-26, as the exams will be held twice a year. The term 1 exams will be held in October in objective format and the ISC 12th answer key 2024 will likely be released in December 2025.Â
In 2021, the Council released the ISC answer key 2021 Class 12 for all subjects on the official website. ISC answer key 2021 Term 1 by subject experts is provided below. Students can use them to calculate their probable score. The answer keys mention the correct answers to all the questions asked in the exam. ISC 12th Semester 1 exams have all questions in MCQ format. The duration of the examinations was 1 hour and the exams were conducted from 10:50 am till 12 noon. Students were provided with 10 extra minutes to read the question paper.Â
Students can follow the steps below to download the official answer key as and when it is made available by the board. Till then, students can click on the links provided below to check the answer key of Class 12 ISC 2021 provided by experts.
Steps to download ISC 12th answer key 2021-22
- Visit the official website at cisce.org
- Click on the ISC answer keys
- Click on the subject for which you wish to download the keys
- A new PDF will open on screen
- Save and download it
Compare the answers marked by the student with the answer keys to arrive at a probable score. Remember that there is no negative marking done by ISC in Semester 1 examinations.Â
ISC 12th Important Dates 2025
Take a look at the table below for the complete schedule of ISC 2024 exam
| Dates | Upcoming Exam Dates |
|---|---|
May '25 | Announcement of ISC Result 2025 TENTATIVE |
ISC Answer Key 2021 Class 12
| Exam Date | Subject | ISC answer key provided by experts |
|---|---|---|
| 22-Nov-2021 | English- Paper 2 (Literature In English) | Click to download |
| 23-Nov-2021 | English Paper- 1 (English Language) | - |
| 25-Nov-2021 | Physics - Paper 1 (Theory) | - |
| 26-Nov-2021 | Indian Languages, Modern Foreign Languages, Classical Languages | - |
| 27-Nov-2021 | Elective English, Hospitality Management, Indian Music- Hindustani Paper 1 (Theory), Indian Music- Carnatic Paper 1 (Theory), Western Music Paper 1 (Theory) | - |
| 30-Nov-2021 | Business Studies | - |
| 1-Dec-2021 | Sociology | Click to download |
| 2-Dec-2021 | Geography, Geometrical and Mechanical Drawing | - |
| 3-Dec-2021 | Biology - Paper 1 (Theory) | Click to download |
| 4-Dec-2021 | Home Science - Paper 1 (Theory) | - |
| 6-Dec-2021 | Economics | Click to download |
| 7-Dec-2021 | Biotechnology - Paper 1 (Theory), Legal Studies | - |
| 9-Dec-2021 | Political Science | Click to download |
| 10-Dec-2021 | Commerce | - |
| 11-Dec-2021 | Mass Media & Communication, Fashion Designing - Paper 1 (Theory) | - |
| 12-Dec-2021 | Mathematics | - |
| 13-Dec-2021 | Chemistry (Paper- 1) Theory | - |
| 14-Dec-2021 | Psychology, Electricity & Electronics | - |
| 15-Dec-2021 | Computer Science (Paper 1) Theory | - |
| 16-Dec-2021 | History | Click to download |
| 17-Dec-2021 | Environmental Science - Paper 1 (Theory) | Click to download |
| 20-Dec-2021 | Accounts | To be released |
Disclaimer: Please note that the ISC answer keys provided above are by experts and Shiksha.com is not responsible for any discrepancy in them. Students must confirm the correct options with their teachers or can compare them with the official answer keys when released.
FAQs on ISC Answer Key 2025
Students can find the FAQs on ISC answer key 2025 below:
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Class 12 syllabus
The syllabus for the 2024-2025 academic year is available on the official website.Â
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