Bangalore Water Supply & Sewerage Board [Bwssb] — Water bill is very high

Address:	560037
Website:	bwssb.gov.in

My cauvery water bill is very high every month and we do not use that much water how much the bill is coming and it is a residential home and the connection they have put is commercial, stating that we have table tennis in hour home, i don't know how can it be commercial if it is there, we are not giving anything for rent here, everything is inside our home only, so it cant be commercial as some extra charges are there for commercial in sanitary and water, please so solve our problem as we are in trouble due to too much bill amount of Rs5000 and above for water every month.