ICSE Environmental Science Class 10 Answer Key 2026 (Unofficial):
The Council for the Indian School Certificate Examinations (CISCE) conducted the ICSE Class 10 Environmental Science (Code: 877) exam in March 2026. The exam was held from 11:00 AM to 1:00 PM (2 hours). Thousands of students appeared for the examination across various centres in India.
The ICSE Class 10 Environmental Science Unofficial Answer Key 2026 is prepared by subject experts immediately after the exam. Students can use this answer key to verify their responses and calculate their estimated score out of 80 marks in the theory paper.
ICSE Environmental Science Class 10 2026 - Exam Highlights
| Particulars | Details |
|---|---|
| Conducting Board | Council for the Indian School Certificate Examinations (CISCE) |
| Exam Name | ICSE Class 10 Environmental Science Exam 2026 |
| Exam Code | 877 |
| Exam Date | March 2026 |
| Exam Time | 11:00 AM – 1:00 PM |
| Total Marks | 100 (80 Theory + 20 Internal Assessment) |
ICSE Environmental Science Class 10 Unofficial Answer Key 2026
CISCE does not release an official answer key for ICSE board exams. Therefore, expert teachers and coaching institutes prepare unofficial answer keys based on the question paper. This answer key includes answers for short-answer questions, descriptive answers, and long-answer questions.
| Answer Key | Link |
|---|---|
| ICSE Environmental Science Class 10 Answer Key 2026 (Unofficial) | Will be updated after exam completion |
How to Calculate Your Score Using ICSE Environmental Science Answer Key 2026
The ICSE Environmental Science theory paper carries 80 marks. Students can estimate their score using the marking scheme below.
| Section | Question Type | Marks Distribution | Total Marks |
|---|---|---|---|
| Section A | Short Answer Questions | Compulsory | 40 |
| Section B | Long Answer Questions | Choice-based | 40 |
| Total | 80 Marks |
Note: The total exam is 100 marks. The theory paper carries 80 marks, and 20 marks are allotted for internal assessment. Students must secure at least 33% overall to pass.
How to Download ICSE Environmental Science Answer Key 2026
Follow these steps to download the ICSE Class 10 Environmental Science Unofficial Answer Key 2026:
- Visit a trusted education website or coaching institute portal.
- Search for ICSE Environmental Science Answer Key 2026.
- Click on the answer key PDF link.
- The answer key will open on your screen.
- Match your answers and calculate your estimated score.
