North Bihar Power Distribution Company [NBPDCL] — wrong billing form last 3 month

Address:

dayalpur sidhauli ward no 13, Vaishali, Bihar, 844502

Dear sir.
My,
Consumer number, [protected]
Name krishna mohan giri

I have been informing the department form 3 month but my reading has not been fixet yet,
While charging on monthly average, meter is also working fine the current reading is 3430 still the cost bill is being sent for consecutiv months,

My complain nuber is, [protected], [protected], [protected]