Consider the following statements.
1. Yamuna is the longest tributary river of the Ganga.
2. Ghaghara is the largest tributary river of the Ganga.
Which of the statements given above is/are correct?

A. 13 B. 8 C. 16 D. 7

A. 1, 2, 3 and 4 B. 1 and 2 C. 2 and 3 D. 3 and 4

A. a-2, b-3, c-4, d-1 B. a-4, b-3, c-1, d-2 C. a-4, b-3, c-2, d-1 D. a-2, b-3, c-1, d-4

A. Alamgirpur B. Belan Valley C. Baghrikhor D. Morhana Mountain