Municipal Corporation Of Greater Mumbai — waste and leaking sewage

Address:

400098

We are the residents of h east ward kalina and having a sewage problems and water logging as it is a chawl with 25 family and there is only one passage to exit which is logged with rain water and sewage as the chawls are located in between 2 apartments and both are on high grounds so there is no way for water exit and the apartment has planted plants over the water exit path.
We have pics for the same we will be obliged if your good self look into the matter