The correct answer is A. Leh.
Takthok Monastery is a Buddhist monastery located in the Leh district of Ladakh, India. It is one of the oldest monasteries in Ladakh, and is said to have been founded in the 11th century by Rinchen Zangpo. The monastery is located on a hilltop overlooking the Indus River, and is a popular tourist destination.
The monastery is a complex of buildings, including a main temple, a library, and a number of smaller shrines. The main temple is dedicated to the Buddha Shakyamuni, and contains a number of important religious relics. The library contains a collection of Buddhist texts, and the shrines are dedicated to various Buddhist deities.
The monastery is home to a number of monks, who live a life of prayer and meditation. The monks are responsible for the upkeep of the monastery, and for conducting religious ceremonies.
Takthok Monastery is a beautiful and important religious site. It is a popular tourist destination, and is well worth a visit.
Option B, Kargil, is incorrect because Takthok Monastery is located in the Leh district of Ladakh, not the Kargil district.
Option C, Baramulla, is incorrect because Takthok Monastery is located in the Leh district of Ladakh, not the Baramulla district.
Option D, Doda, is incorrect because Takthok Monastery is located in the Leh district of Ladakh, not the Doda district.