Mahadiscom / Mseb / Msedcl — Very high electricity bill for my house

Address:

Mr.Hiranand Shivdhari Rai,Flat no. C103/104,Plot no.217/218,Sai Milan bldg,Sector 1,Ghansoli,Navi Mumbai 400701

Hi, I am getting very high unimaginable bill from past few months even though there are none high end devices like A/C etc at my house.
I am shocked seeing the bill of Rs.3430 for May month and also last month it was Rs.2290.
Kindly perform correction on my bill and please share details about this sudden unbelievable increase in bill amount.
My email address is shashipriya.[protected]@gmail.com
Contact no.[protected]
Flat Address - c103/104, Plot no.217/218, Sai milan bldg, sector 1, Ghansoli, navi mumbai 400701.