The correct answer is B. Wular lake.
Wular lake is the largest lake in Jammu and Kashmir, India. It is a home to a variety of migratory birds, including waterfowls, shorebirds and trans-Himalayan species. The lake is also a popular tourist destination.
Dal lake is a lake in Srinagar, Jammu and Kashmir, India. It is a popular tourist destination and is known for its houseboats. The lake is home to a variety of birds, but it is not a major stopover for migratory birds.
Hokersar lake is a lake in Srinagar, Jammu and Kashmir, India. It is a popular tourist destination and is known for its bird watching. The lake is home to a variety of birds, including migratory birds.
Konsarnag lake is a lake in Anantnag district of Jammu and Kashmir, India. It is a popular tourist destination and is known for its scenic beauty. The lake is not a major stopover for migratory birds.