Bangalore Water Supply & Sewerage Board [Bwssb] — no water supply from 10 days periyar nagar

Address: 560045

This is to inform you that there's lot of water supply problem in my area periyar nagar 1st cross kupan street. Wherein my neighbour area pillana garden are getting regularly.
What is the problem and how long should we suffer. It's been 10 days we did not receive any kind of water supply atleast some tanker should have been arranged if any discrepancy in line.
Kindly look into this and take necessary action.