Here are the answers to How Well Do You Know India
1. Republic of India
2. Kanchenjunga 8,598 m or 28,208 ft above sea level
3. Federal parliamentary democracy
4. Prime Minister
5. Head of State, the President
6. 1600 AD
7. 1885 AD
8. Jamshedpur
9. Vinoba Bhave
10. Rita Faria
11. Hindustan 10
12. Rabindranath Tagore for Gitanjali
13. Bhanu Athaiya
14. Karnam Malleshwari
15. Arati Saha
16. Jagmohan Dalmia
17. Justice Leila Seth
18. Between Lucknow and Kanpur
19. Laloo Prasad Yadav and Rabri Devi of Bihar
20. Air Marshall S. Mukherjee