Located in R R Nagar, the Andrahalli lake is spread over an area of 16.6 acre. It is connected to Laxmipura, Chikkabanavara, Dasarahalli, Doddabidarakallu, Herohalli, Narasappanakere, Hosakere, Nallakadirenahalli, Shivapura and Madavara lakes. A stormwater drain is present on the eastern side of the lake. During heavy showers, the drain overflows and sewage enters the lake. […]