Municipal Corporation Of Delhi — sewer blockage and dirty water coming out of it

Address:

New Delhi, Delhi, 110059

At sukhi ram park in uttam nagar, gali opp. To metro pillar no. 725, location near rz 13, the sewage usually gets blocked & pumps out dirt water. I[censored] go by walk, u hv to wrap your nose and can't avoid wetting your feet. Previously, shopkeepers/residents with the help of pvt. Players removed the blockage and it took nearly rs. 2000/- each time to clear the same and all cannot club money each time to do the same and at the same time paying tax to auhtorities. If residents hv to ask pvt. Players for resolution each time then there is no use of paying sewage tax and property tax. This may be due to collaboration of some corrupt officials with pvt. Players.
The sewage is blocked again at present & u r requested to visit the place and resolve the issue.
Further residents dont know where to complain and with whom to make a complaint. However, i am writing the complaint on google provided link but don't know if anyone takes any note of it and do the needful but with a hope i am writing this.
If you want to increase the tax then please increase but provide facility and environment to leave in nct else stop practise of collecting tax.