Bangalore Water Supply & Sewerage Board [Bwssb] — drainage blocked

Address: 560053

Website: BWSSB

There is drainage block in front of the house 124, 4th cross, cheluvadipalya, bangalore - 560053. Since from 1 month. By which it is resulting into bad smell, entering into the houses and causing serious health problem. So kindly the office may look into the matter and solve the problem. I think there is hydrallic machine is required for the cleaning of the chamber/manhole. So kindly help us sir.