📋 Case Study Questions

Case Study Questions
CBSE Class 10 & 12

Case study questions give you a real-life passage and ask you to apply your knowledge to it. They make up 4–5 marks per set in every CBSE board paper. Practice chapter-wise with answers.

30

Case Study Sets

10

Subjects

10 & 12

Classes

4–5

Marks per Set

What exactly is a Case Study Question?

New CBSE format since 2021 — appears in every board paper.

Example — Class 10 Science

“Rohan noticed that a nearby pond had green coloured water and a foul smell. On investigation, it was found that a nearby fertiliser factory was discharging waste into the pond. The pond had excessive growth of algae and most fish had died.”

Q1. What phenomenon is causing the excessive growth of algae? (1 mark)
Q2. Name the process responsible for the green colour of the water. (1 mark)
Q3. How does this affect the dissolved oxygen level in the pond? (1 mark)
Q4. Suggest two ways to prevent this problem. (2 marks)
01

Read the passage twice

Read fully before attempting any question. The second reading helps you locate specific details quickly.

02

All answers are in the passage

Every answer can be derived from the given passage. Don't bring outside knowledge — read carefully.

03

Write in CBSE format

For 1-mark answers: one line. For 2-mark: 2-3 sentences. Follow the exact marks given for each sub-question.

Class 10

Case study questions carry 50% weightage in Class 10 board papers.

Class 12

Case study questions carry 30–40% weightage in Class 12 board papers.

CBSE Class 10 · Improvement Exam · May 2026

Appearing for the May Improvement Exam? Practice with AI-ranked questions.

Built for the May 2026 Improvement Exam — board paper analysis + unlimited practice for Maths, Science, English & SST.

Improvement · May 2026

Mathematics

999
1299
Access to all CBSE Class 10 Maths chapters
Know which questions are most likely to come in your exam
Study by Chapter or by Section (A–E)
Step-by-step solutions for every question
AI-revealed high probability questions
Pattern recognition across past CBSE papers
Expected Paper for Improvement Exam (unlocks 3 weeks before)
Improvement · May 2026

Science

999
1299
Access to all CBSE Class 10 Science chapters
Know which questions are most likely to come in your exam
Study by Chapter or by Section (A–E)
Step-by-step solutions for every question
AI-revealed high probability questions
Pattern recognition across past CBSE papers
Expected Paper for Improvement Exam (unlocks 3 weeks before)
★ Best Value · May 2026

All Subjects

Maths · Science · English · SST

1999
2599
All 4 subjects — Maths, Science, English & SST
Know which questions are most likely to come in your exam
Study by Chapter or by Section (A–E)
Step-by-step solutions for every question
AI-revealed high probability questions
Pattern recognition across past CBSE papers
Expected Paper for Improvement Exam (unlocks 3 weeks before)
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