Bangalore Water Supply & Sewerage Board [Bwssb] — meter reading wrong, 50000 ltr consumed

Address: Bangalore, Karnataka, 560053

Dear sir,
We have raise d complaint at bwssb chicklalbagh forrr num c-103572/bm1-279
Usage shown is 50000 ltr but we havent used this much as we have well already and pon giving complaint they have checked for leakage but there is no leakage at our end, they told they will check and get back to us but till now there is no solution given,
Upon calling them they say we will come today.. Tomorrow,, only dates but nobody has come and solved the issue.
Kindly rectify it immediately.