The correct answer is C) Krishna and Godavari.
The Krishna and Godavari are the two major rivers that drain Telangana. The Krishna River is the second-longest river in India, after the Ganges. It originates in the Western Ghats of Maharashtra and flows through Telangana, Andhra Pradesh, Karnataka, and finally into the Bay of Bengal. The Godavari River is the longest river in India, after the Ganges. It originates in the Western Ghats of Maharashtra and flows through Telangana, Andhra Pradesh, Chhattisgarh, Madhya Pradesh, and finally into the Bay of Bengal.
The Krishna and Godavari are both important sources of water for irrigation, drinking water, and hydroelectric power. They are also home to a variety of wildlife, including fish, birds, and mammals.
The other options are incorrect. The Narmada River is a major river in central India. It originates in the Amarkantak hills of Madhya Pradesh and flows through the states of Madhya Pradesh, Gujarat, and Rajasthan. The Mahanadi River is a major river in eastern India. It originates in the Chhotanagpur Plateau of Jharkhand and flows through the states of Chhattisgarh, Odisha, and Andhra Pradesh.