Fateh Sagar Lake is an artificial lake located in Udaipur, Rajasthan, India. It was constructed in 1678 by Maharana Jai Singh II and is known for its scenic beauty and serene environment. The lake covers an area of about 2.4 square kilometers and is surrounded by hills, making it a popular spot for tourists and locals alike. The lake features several islands, including Nehru Island, which has a beautiful garden and is a popular picnic spot. Fateh Sagar Lake is also home to various water sports activities, such as boating and jet skiing, attracting adventure enthusiasts.