South Bihar Power Distribution Company [SBPDCL] — Wrong electricity charge

Address: Sakhwar, manigachi Darbhanga

Dear Sir, please refer consumer number [protected].
I have got wrong electricity bill for Aug 2020. Generally every month electricity charge costing approx Rs. 200-400. But, in August 2020, I got wrong electricity charge Rs.4985/-Meter reader comes to home every month and handover bill after checking meter physically. It may be noted that I am depositing bill amount on time regularly. All of sudden variation in meter reading is neither clear not justified.
I request you to please verify the same at the earliest. Regards