Delhi Jal Board — sewer blockage in tri nagar

Address:

New Delhi, Delhi, 110035

I am really shocked to see that no pending complaints are shown, the reality is just reverse. No complaint is addressed related with sewer blockage at tri nagar. The residents are getting it cleared through private persons, no mcd staff visits and address he complaints, inspite of registring the complaints. They are not bothered for the health issues, because of sewer blockage, faced by the residents. I dont know whom to complain, when 'har shaakh pe ullu baitha hai'...