Calcutta Electric Supply Corporation [CESC] — High amount of bill

Address:	Kolkata, West Bengal, 700008
Website:	www.consumercomplaints.in/new_complaint

The bill of Consumer no - [protected], Customer Id - [protected] is rs 3540 which is not acceptable because we do not use electricity in such a level.There is a great mistake.From few months we have noticed that sometimes the electricity bill is too high where we donot use electricity at that level.Please look into this matter.My grand mother Ratna Biswas is a pensioner and an old lady.For simple people its quite difficult to pay such amount without any reason.Sometimes it comes 2500 or 1700 but this time it reached at high level.In the previous month it came rs 500.Please solve this issue.I shall be highly obliged if cesc take a step regarding this.