Explanations:The Tungabhadra River is a significant tributary of the Krishna River, originating in the Western Ghats in Karnataka and flowing through both Karnataka and Andhra Pradesh before joining the Krishna River. The Tungabhadra Project is a major joint project between these two states, aimed at harnessing the river's water for irrigation, power generation, and flood control.
The project involves the construction of a dam across the Tungabhadra River, which creates a large reservoir. This reservoir serves multiple purposes, including providing water for irrigation to a vast area of agricultural land in both Karnataka and Andhra Pradesh. Additionally, the project includes hydroelectric power generation, which contributes to the electricity supply of both states.
The Tungabhadra Project is a prime example of interstate cooperation in India, where states work together to manage shared water resources. Such projects are crucial for sustainable development and ensuring that water resources are used efficiently and equitably. The project also includes provisions for flood control, which is essential for protecting the lives and livelihoods of people living in the river basin.
It is important to note that the Tungabhadra River does not flow through Tamil Nadu, Kerala, or Maharashtra, which makes options B, C, and D incorrect. The Tungabhadra River's course and the states it flows through are key to understanding the correct answer to this question.