North Bihar Power Distribution Company [NBPDCL] — Wrong meter reading

Address:	Vaishali, Bihar, 844124
Website:	www.northbiharbills.org

Division: electric supply division hajipur
Sub division: electric supply sub division hajipur
Account no. : pl0332
Consumer id: hz106565
Bill id. :[protected]

I have been facing issues related to wrong meter reading as meter reader has wrongly mentioned meter reading for current month, meter reader has recorded 17000 units consumed in month for 03 march, 2017 while in reality my meter has been showing only 16700 units consumed by the time of drafting this complaint.
When i inquired about the same with meter reader who has not arrived for month and so for meter reading, he told me that he mistakenly reported aforementioned units consumed and asked me to cooperate while managing upcoming months. I refused to do so. Even toll free customer care number also not taking my complaint?

Why i need to pay for units which have not been consumed by me?
Why does not meter reader regularly come and check meters to avoid such major issues?
As i am working professional such activities hampering my office work every now and then and afffecting my livelihood.