The correct answer is: d) All of the above
The Nagarjuna Sagar Dam is a multi-purpose dam on the Krishna River in the Indian state of Andhra Pradesh. It was constructed between 1955 and 1969, and is the second-largest dam in India by volume. The dam’s primary purpose is to provide irrigation for over 12 million hectares of land in Andhra Pradesh and Telangana. It also generates hydroelectric power, controls floods, and promotes industrial development.
The dam has been controversial since its construction. Critics have argued that it has displaced thousands of people, caused environmental damage, and exacerbated water disputes between Andhra Pradesh and Telangana. However, the dam has also been praised for its economic benefits and for helping to improve the lives of millions of people.
The Nagarjuna Sagar Dam is a complex and controversial project. It has had a significant impact on the people and environment of Andhra Pradesh. However, it is also a major engineering feat that has provided many benefits to the region.