Question

describe any three important features of krishna basin

Answer 1

did you mean describe any three important feature of Krishna basin?

there here is your answer:-

1) it originate from a spring near Mahabaleshwar it flows for about 1400 km and drains into the Bay of Bengal

2) sum of its tributaries are the Tungabhadra the Koyna the ghatPrabha the Musi and the bhima

3) Maharashtra Karnataka and Andhra Pradesh share its drainage basin

hope it helps ✌