: It includes a variety of question types, such as Subjective, Single Correct, Multiple Correct, Passage-based, Assertion-Reason, and Matrix-match questions. Self-Assessment
| Feature | S. Chand | Pearson IIT Foundation | Disha | Arihant | |---------|----------|------------------------|-------|---------| | | Moderate | High | Moderate | Low-Medium | | Problem difficulty | Medium to high | Very high | Medium | Medium | | Number of practice questions | High | Medium | High | Very High | | Olympiad-specific content | Yes (separate sections) | No | Yes | Yes | | Best for | Average to above-average students | Advanced students | School + Olympiad | Drill practice | s chand iit foundation class 9 physics pdf
Surprisingly, the same difficult problems become entertainment through: : It includes a variety of question types,