Ghaziabad Nagar Nigam — Sewer Chamber Damage

Address:

2/16 Radha Kunj-2, Nandgram, Ghaziabad

The sewer in front of our house has a damage chamber due to which when its water level rise up the water through it's chamber's wall leak and getting collect all around the front of our house and later going into our house, Submersible chamber, due to which the Submersible pump also sucks that dirty water with itself and we are getting sewer water in our house.
This is so disgusting as it's smell is foul and we are unable to any of work in our home.
Please resolve this asap as we even do not have drinking water in our house.