Delhi Jal Board — leakage of sewer in my area

Address:

144 Kumhar Mohalla Tughalakabad Village New Delhi 110044

Dear sir
I am a resident of house no 144 kumhar mohalla tughlakabad village.
There is sewer leakage in my area due to which there is lot of problems occur to us. Too much smell, sewer water flow in the roads of the locality. Its to much hard for us to survive with that that bad smell. Too many people already affected by disease like vomiting with that. Please resolve this issue as soon as possible. It will be really helpful for us because its about 7 days.