Hyderabad Metropolitan Water Supply & Sewerage Board [Hmwssb] — drainage leakage

I am residing at h no 6-1-432 behind ganesh temple khairatabad hyd -04

Sir
Since two days drainage is full.
Drainage water is leaking and mixing with bore water i may be very dangerous for our family while using bore water.

Please take necessary steps and repair drainage leakage

Thank u

With regards

M mahesh
Cell no [protected]