Which of the following is NOT a tributary of the Godavari river?

Correct option is A

The correct answer is (a) Mahi.
 The Mahi River is not a tributary of the Godavari River.
 Pranhita, Manjira, and Purna are all tributaries of the Godavari River.
 The Mahi River flows through the states of Madhya Pradesh, Rajasthan, and Gujarat, eventually emptying into the Arabian Sea.
Godavari River:
 Originates from Trimbakeshwar in the Nashik district of Maharashtra, India.
 Located in the Western Ghats near the town of Nashik.
 Flows eastward across central India.
 Passes through the states of Maharashtra, Telangana, Andhra Pradesh, Chhattisgarh, and Odisha.
 Empties into the Bay of Bengal.
 Second longest river in India, after the Ganges.
 Often referred to as the "Dakshina Ganga" or "Ganges of the South