The correct answer is A) Nagarjuna Sagar-Srisailam Tiger Reserve.
The Nagarjuna Sagar-Srisailam Tiger Reserve is a tiger reserve in the Indian states of Telangana and Andhra Pradesh. It is one of the largest tiger reserves in India, covering an area of 3,772 square kilometers. The reserve is home to a variety of wildlife, including tigers, leopards, elephants, gaur, and deer.
The reserve was established in 1978 as a tiger reserve. It was initially named the Nagarjuna Sagar Tiger Reserve, but was renamed the Nagarjuna Sagar-Srisailam Tiger Reserve in 2002. The reserve is managed by the Andhra Pradesh Forest Department.
The Nagarjuna Sagar-Srisailam Tiger Reserve is a popular tourist destination. The reserve offers a variety of activities, including trekking, camping, and wildlife safaris.
The other options are incorrect because they are not tiger reserves.
B) Kawal Wildlife Sanctuary is a wildlife sanctuary in the Indian state of Telangana. It is located in the Adilabad district of the state. The sanctuary covers an area of 1,050 square kilometers. The sanctuary is home to a variety of wildlife, including tigers, leopards, elephants, gaur, and deer.
C) Pocharam Wildlife Sanctuary is a wildlife sanctuary in the Indian state of Telangana. It is located in the Medak district of the state. The sanctuary covers an area of 150 square kilometers. The sanctuary is home to a variety of wildlife, including tigers, leopards, elephants, gaur, and deer.
D) Eturnagaram Wildlife Sanctuary is a wildlife sanctuary in the Indian state of Telangana. It is located in the Karimnagar district of the state. The sanctuary covers an area of 275 square kilometers. The sanctuary is home to a variety of wildlife, including tigers, leopards, elephants, gaur, and deer.