Tambaram Municipality — I am complaining about drainage connection

I am Menaka.A w/o of Harikrishnan.S residing at Plot no-1, Indira Nagar, Agaram Road, Selaiyur, Chennai-73. from 1980. we were payed the house tax and water tax for every year. Our opposite building owner Mr.S.Swaminathan S/O Srinivasan his mobile number ([protected]) having godown and some flats for rent. They already having the drainage pipe connection with his flats, but now they doing work for the new drainage pipe connection from the backside of the flat and they are trying to cut the main road and make the new pipe connection in front of my house. During rainy season all the water is stagnate in front of my house, due to this we are suffering from mosquito and many diseases. In my house small children's is there and in our area many childrens and senior citizens are there. during this pandemic situation they are doing unwanted works. Kindly make the necessary arrangement as soon as possible .