Bangalore Water Supply & Sewerage Board [Bwssb] — No water supply from past 20 days in AECS layout E-Block Kundalahalli area

Hi there is no water supply in AECS Layout E-Block Kundalahalli area.
When we approached BWSSB and water tank offices there are not even wiling to take any complaint and are behaving very rude.

We are relying completely on the private water tankers.

Please help us to resolve this issue.