Arrange the following river basins according to their area in a descending order.

(A) Mahanadi basin
(B) Tapi basin
(C) Ganga basin
(D) Godavari basin

Choose the correct answer from the options given below:

(C), (D), (A), (B)

The correct answer is Option (2) → (C), (D), (A), (B)

Here's the breakdown:

• (D) Godavari basin: 302,063.93 sq.km
• (C) Ganga basin: 808,334.44 sq.km
• (A) Mahanadi basin: 139,681.51 sq.km
• (B) Tapi basin: 65,145 sq.km