Sanjay Gandhi National Park is a large protected forest area in northern Mumbai, Maharashtra. The park is known for its rich biodiversity, dense forests, lakes, wildlife, nature trails and historical attractions. It is home to leopards, spotted deer, sambar, langurs, macaques and numerous species of birds and butterflies. The park also contains the ancient Kanheri Caves, an important Buddhist rock-cut cave complex. Visitors can enjoy nature walks, trekking, wildlife viewing, boating and other outdoor activities in this green oasis within Mumbai.