West Bengal State Electricity Distribution Company [WBSEDCL] — abnormally high bill & need clarification of bill details for my consumer no.[protected] with a additional misc. charges on the bill

Address:	743127
Website:	www.wbsedcl.in

Hello
This is bhaskar lahiri & the connection belongs to my father mr samarendra nath lahiri (Consumer no.[protected], but i am facing a issue of high billing as well as a levy of misc. Charges is being debited to my bill ever billing since last one year, i cant understand what this charges are for levied on me. This bill also shows a charge of rs.81.27 in my bill. I attach thescan copy of my bill here with for your end clarification. I want to know the details of the bill that why this charges has been charged to me & against what reason, need a clear clarification from your end else i will be bound to put a legal advisory note against wbsedcl in consumer court for the said issue
Hope for a complete feedback with a clear justification for the same, under which law or substance this mics. Deduction comes to my consumer no.[protected]