North Bihar Power Distribution Company [NBPDCL] — The bill is more than expected

The house is vacant and the bill last paid was on 27th jan 2020, after which the bill has amounted to rs.1733 and has been paid on 29th june 2020. The bill is more than what it should be and shall be scrutinized. The ca no. Of the bill concerned is [protected]. Please take the necessary action.