1. Who discovered cell

2. Where is nalanda University located

3. Who is the first woman prime minister of India

4. Who is known as the father of indian constitution

5. When did nepal become a democratic

6. When indo and china war happen

7. When sikkim participate in india

8. Who many days in hafta

9. How many bones in chid

10. How many state in india

11. What is the national sweets in india

12. Largest bone in human body

13. Who discovered the holiday of sunday

14. Who was the earliest name of the present day kolkata

15. When delhi become capital of India