Reliance Energy — excess billing - complaint no.[protected]

Address: Mumbai City, Maharashtra, 400070

I have gone through the amended bill for aug`2017 & am still not satisfied with the consumption, it is too high, reference to my complaint no.[protected], someone has to come & check the meter.
After i checked the meter readings myself they deducted 406 units & sent me an amended bill, how did the error occur, kindly explain, is the consumer supposed to check the meter reading himself every time
I have sent photographs of the meter readings wherein the average consumption in 24 hours is 51 units so the monthly consumption according to that would be 51 units x 24 working days (We are closed on sundays & work half day on saturdays) that works out to an approximate consumption of 1224 units.in the previous clinic i was getting a consumption of 700 - 800 units & had a reliance meter.
My april bill is showing a consumption of 1000 units then why suddenly it has shot up so much, nothing has changed in the clinic for the units to become double
I am still not satisfied & would refrain from paying this bill unless my meter is thoroughly checked.
The reduction of 406 units that has been given to me is only to correct the mistake in counting the units wrongly but you have done nothing about the excess units & the billing.
Kindly do the needful at the earliest.