The correct answer is: A. Pangong lake
Pangong Lake is a saltwater lake located in the Himalayas on the India-China border. It is the second largest lake in Ladakh, after Tso Moriri. The lake is 134 kilometers (83 mi) long and 5 kilometers (3.1 mi) wide at its widest point. It is located at an altitude of 4,350 meters (14,270 ft).
The lake is known as the “Hollow Lake” because it is located in a valley that is surrounded by mountains. The lake is also known for its beautiful scenery and its clear water.
The lake is a popular tourist destination, and it is also a popular spot for fishing and boating.
Here are some brief descriptions of the other options:
- Tso Moriri lake is a saltwater lake located in the Himalayas on the India-China border. It is the largest lake in Ladakh. The lake is 134 kilometers (83 mi) long and 30 kilometers (19 mi) wide at its widest point. It is located at an altitude of 4,522 meters (14,836 ft).
- Sheshnag lake is a freshwater lake located in the Himalayas in the Indian state of Jammu and Kashmir. The lake is located in the Pir Panjal Range, about 100 kilometers (62 mi) north of Srinagar. The lake is 14 kilometers (8.7 mi) long and 2 kilometers (1.2 mi) wide at its widest point. It is located at an altitude of 3,600 meters (11,800 ft).
- Gangabal lake is a freshwater lake located in the Himalayas in the Indian state of Jammu and Kashmir. The lake is located in the Pir Panjal Range, about 50 kilometers (31 mi) north of Srinagar. The lake is 10 kilometers (6.2 mi) long and 2 kilometers (1.2 mi) wide at its widest point. It is located at an altitude of 3,800 meters (12,500 ft).