Bangalore Water Supply & Sewerage Board [Bwssb] — incorrect water bill

Address: Bangalore, Karnataka, 560094

Sir, monthly water bill comes to rs.800 usually but for the month of january we have received a bill for rs.7000. There was been no response from the concerned authority. Please rectify the issue. We havent met the person who comes to take readings and many a times false reading has been taken. Its be coming an issue as cauvery water is coming on only alternate days for 2 to 3hrs. Please address this issue at the earliest.