Sankey Tank is a man-made lake with a history, a musical fountain, a meditation centre, and a children's park. You can enjoy boating, birdwatching, picnicking, and relaxing at this scenic spot near ISKCON temple and Orion Mall. Discover the opening and closing times for Sankey Tank In Bangalore. Get up-to-date information on daily hours, best visiting times, and essential timing details. Sankey tank was constructed by Col. Richard Hieram Sankey (RE) [3] of the Madras Sappers Regiment, in 1882, to meet the water supply demands of Bangalore. [4] The tank was also known as Gandhadhakotikere, as the Government Sandalwood Depot used to be located near the lake. Sankey Tank in Bangalore is one of the main attractions especially for nature lovers. Sankey Tank is an artificial tank or lake situated in the western part of Bangalore city. The Sankey tank is located in the middle of the suburbs Vyalikaval, Malleshwaram and Sadashivanagar. The Sankey Tank covers an area of about 37.5 acres of land.