Tambaram Municipality — Drainage construction not finished for more than a month

I'm living in Padhuvancherry, Agaram Then main road surrounding area. In the place where I live a drainage construction was started before two months and the same is not completed yet. The work stalled at present and we don't have a clue when it will be resumed. The constructors have digged avery deep and big pit in front of a bank and it is open for more than 25 days. We have many difficties in accessing the bank and ATM which is the only ATM in the area. Also the water logged in the digged pit which causes danger to the public and the animals. We request the municipality to consider the public interest first and finish the construction work as soon as possible.