Concept:The river basins are ranked by area. The Godavari basin is the second largest in India after the Ganga basin.
Explanation:The Ganga basin is the largest, covering about 8.6 lakh sq km.
The Godavari basin is the second largest, with an area of approximately 3.12 lakh sq km.
The Mahanadi basin is smaller, around 1.4 lakh sq km.
The Narmada and Kaveri basins are even smaller.
Thus, the second largest river basin in India is the Godavari river basin.
Answer:Option C: Godavari river basin