India is home to numerous lakes, each offering unique beauty and ecological significance. Some of the most famous lakes include Dal Lake in Jammu and Kashmir, known for its houseboats and shikaras, and Vembanad Lake in Kerala, which is the longest lake in India and a key part of the backwaters. Lakes in India serve various purposes, including irrigation, fishing, and tourism. Sambhar Lake in Rajasthan is the largest saltwater lake, while Nainital Lake in Uttarakhand is a popular hill station destination. These lakes contribute to the biodiversity and cultural heritage of the regions they inhabit.