Delhi Jal Board — Sewerage blockage at Hari nagar, new delhi

I am a resident of JD-40A, ground floor, Hari enclave, Hari nagar, new delhi -110064
During the heavy rain last week, I suddenly shocked to see the sewerage water at my home. It was due to sewage blockage. I checked it out through a private plumber and found that all the sewer in my row upto motherdiary are blocked with mud and sludge.
Now you are requested to clean my connected swerage along with others too.

YOur early action is highly appreciated.

from
Employee of Ministry of housing and urban affairs, New delhi