Delhi Jal Board — Shortage of water supply past 7 days

Address:

110044

Respected sir
i want to say that i am from badarpur border (South-Delhi), In that area at Gali no-4 the water supply is totally interrupted past 7 days, Not a single drop of water is supply
I also call to upper department but they do not take action, it's very hard to survive without water in those days of summer.
Also, there are some call coming from delhi jal board to me and they said the water supply interrupt that day(27/5/2017), but the water is interrupted past seven days

so Kindly please take action in under 24 hr