After Ganga river basin which river basin has the highest total replenishable ground water resources in India?
Answer & explanation
Correct answer: option 3
The correct answer is Option (3) → Godavari
The Ganga basin has the largest total replenishable groundwater resources in India, about 171 cubic km. The Godavari basin comes second, with about 41 cubic km. The Brahmaputra (about 27 cubic km), the Indus (about 26 cubic km) and the Mahanadi (about 16 cubic km) come after it.
Note: This question is not from NCERT. NTA does this once in a while, but such questions are very few. Your NCERT is still enough.