1. In which season, frequency of tropical cyclones maximum in the Bay of Bengal ?

2. Which lake in India has the highest water salinity?

3. Mahatma Gandhi Hydroelectric Project is on which river?

4. Which river is also known as ‘Vridha Ganga’?

5. Which city has the longest day in month of June?

6. The Ganga known in Bangladesh as ...?

7. Which river flows between Vindhyan and Satpura ranges?

8. Which City has maximum annual range of temperature?

9. Which two river meet and form the largest delta in the world?

10. Which state have the highest rainfall during winter months?