The correct answer is C) Godavari Valley.
The Godavari River is the second-longest river in India, after the Ganges. It flows through the states of Maharashtra, Telangana, Andhra Pradesh, Chhattisgarh, and Odisha. The Godavari Valley is a major agricultural region, and is home to a number of important cities, including Hyderabad, Vijayawada, and Nagpur.
The Kaveri River is the longest river in the Indian state of Tamil Nadu. It flows through the states of Karnataka, Kerala, and Tamil Nadu. The Kaveri Valley is a major agricultural region, and is home to a number of important cities, including Bangalore, Coimbatore, and Madurai.
The Brahmaputra River is the longest river in India that flows entirely within the country. It flows through the states of Arunachal Pradesh, Assam, and Meghalaya. The Brahmaputra Valley is a major agricultural region, and is home to a number of important cities, including Guwahati, Shillong, and Dibrugarh.
The Narmada River is the fifth-longest river in India. It flows through the states of Madhya Pradesh, Gujarat, and Rajasthan. The Narmada Valley is a major agricultural region, and is home to a number of important cities, including Indore, Bhopal, and Ahmedabad.