Municipal Corporation Gurugram [MCG] — Damaged Sewer Line

I am a resident of house no 690-p sector 9 gurugram. My sewerage line was damaged by road contractor truck two times. I reported RWA and MCG councillor but no action was taken by them. I repaired my sewerage line once by bearing the whole expense and now it's again damaged by them. There's Main water line leakage from last 1 month. RWA also reported JE but no action is taken till now. I request you to look into the matter and resolve this issue.