Municipal Corporation Of Delhi — Complaint of neighbour menace

Address: pd-70 pitam pura delhi-110088

I Neeta Makhijani of PD-70A PITAM PURA DELHI-88, Me and my family is facing constant trouble due to moisture by the leakage issue from my neighbour's home(PD-70B). The roof of my bathroom/kitchen has got really smelly and weak, paint doesn"t last on wall at all, also there is a life threatening risk that it might fall. There are shock issues due to moisture as well. We have been facing this issue since very long. They do not listen and never agrees to get it repaired, Please help me out to get this issue resolved by repair of the leakage by them.