Consider the following statements with reference to Koyna River:
1. Koyna River which rises in Mahabaleshwar is a tributary of the Krishna River.
2. Unlike most of the other rivers in Maharashtra which flow East-West direction, the Koyna River flows in North-South direction.
3. The Koyna Dam is the largest dam in Maharashtra located in Satara District.
Which of the statements given above is/are correct?
1
1 and 2
2
2 and 3
3
1 and 3
4
1, 2 and 3