Delhi Jal Board — sewer blockage and dirty water supply

Address:

C-26/A, Gali No.-11, Shashi Garden, Delhi-91, 110091

I am a resident of gali no.-11, shashi garden, delhi-110091, i wish to draw your kind attention about the dirty water supply having sewer smell due to sewer line blockage in the street.
This problem is being faced since a long period and frequently complaints have been registered in delhi jal board but they are not taking any proper action to resolve this. Djb peoples comes sometime and opens the gutter but never clean the gutters properly. Last complaint no. Is [protected] dated 20 april 2019.
The water is such dirty and smelling that it is not good for washing hands even so how do some one can bath in it or cook in it. If someone use this water for drinking, it can cause serious diseases.
It is requested to clean the gutters and sewer line thoroughly so that it is not blocked so frequently.