Mullai Periyar dispute is between Tamil Nadu and

According to the year 2000-2001 in India, the major irrigation sources are in the order of

Which of the following gases accounts for the maximum of the atmosphere ?

Who is the Chairman of National Biodiversity Authority ?

Lateritic soils are formed under conditions of

To which neighbouring country does India share the longest land border ?

Consider the following statements;
Assertion (A): The floods can be reduced by construction of dams and reservoirs:
Reason (R) : Dams have the capacity of holding huge quantity of water during flood period.
Now select your answer according to the coding scheme given below:

Which one of the following is correctly matched ?

Sathanur Dam is constructed across which river ?

Which one of the following is a major source of irrigation in Tamil Nadu in general?