Bhojtal, also known as Upper Lake, is a large lake which lies on the western side of the capital city of Madhya Pradesh, Bhopal, India. It is a major source of drinking water for the residents of the city, serving around 40% of the residents with nearly 30 million imperial gallons (140,000 m3) of water per day. Upper Lake, along with the nearby Lower Lake, constitute the Bhoj Wetland, which is now a Ramsar site.