The correct answer is: A. Bhogavo River.
The city of Wadhwan is situated on the banks of the Bhogavo River in the Indian state of Gujarat. The Bhogavo River is a tributary of the Sabarmati River and is about 150 kilometers long. The river originates in the Aravalli Range and flows through the districts of Surendranagar, Patan, and Ahmedabad before joining the Sabarmati River near Ahmedabad. The Bhogavo River is an important source of water for irrigation and drinking water in the region.
The other options are incorrect. The Narmada River is a major river in central India. The Mahi River is a river in Gujarat and Rajasthan. The Tapi River is a river in Maharashtra and Gujarat.