Which of the following lakes is the largest fresh water lake in north-east India?

Correct option is C

Sol: The correct answer is (c) Loktak Lake

Key points:

• ​The largest freshwater lake in North-East India is Loktak Lake. It is located in the Bishnupur district of Manipur and is renowned for its unique floating phumdis (masses of vegetation, soil, and organic matter).
• Loktak Lake also houses the only floating national park in the world, Keibul Lamjao National Park, which serves as the last refuge for the endangered brow-antlered deer, known as Sangai.
• The lake plays a vital role in the local economy and ecology, providing water for irrigation, drinking, and hydropower generation.

Information booster:

• ​Dal Lake: Located in Srinagar, Jammu and Kashmir, Dal Lake is famous for its scenic beauty and houseboats. It covers an area of approximately 22 square kilometers and is a significant tourist attraction. The lake is surrounded by the Himalayas and is known for its floating gardens and vibrant ecosystem. Dal Lake plays a crucial role in the local economy, supporting fishing and tourism. However, it faces challenges such as pollution and encroachment.
• ​Kolleru Lake: Situated between the Krishna and Godavari rivers in Andhra Pradesh, Kolleru Lake is one of the largest freshwater lakes in India, covering around 245 square kilometers. It serves as a vital habitat for numerous species of birds, especially migratory ones. Designated as a Ramsar site, Kolleru Lake supports a rich biodiversity, including over 70 species of fish and various aquatic plants. However, it faces threats from pollution, encroachments, and unsustainable fishing practices.
• Pulicat Lake: Located on the border of Andhra Pradesh and Tamil Nadu, Pulicat Lake is the second-largest brackish water lake in India, covering an area of about 600 square kilometers. It is known for its rich biodiversity and serves as a critical habitat for migratory birds. The lake supports various fish species and is important for local fishing communities. However, like other lakes, Pulicat faces environmental challenges such as pollution and habitat degradation.
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