Delhi Jal Board — reporting worsening quality of water in our house

Address:

First floor, Wz-31,Dayalsir Road, Uttam Nagar West, New Delhi, Delhi, 110059

Sir,
I am a resident o[censored]ttam nagar west, the water quality of my area is deteriorating per day. The water has a stinky smell and a taste which makes it almost un-drinkable. Most probably the water supply has been getting mixed up with the drainage supply. This an extremely serious matter as we are facing shortage of clean drinking water even after using clean water purifiers.
Hope the concerned authorities will be taking a quick action
Yours faithfully
Suresh kumar k.