is to the east of Nagaland?
3. Which state is to the west of Nagaland?
4. Which state is to the south of Nagaland?
6. Which is the highest point in Nagaland?
7. Which is the official language of Nagaland?
8. Which article in Indian constitution is a special provision for Nagaland?
9. What is the area of Nagaland?
10. What was the population of Nagaland according to 2011 census?