Calcutta Electric Supply Corporation [CESC] — excess bill march 2020

Sir, myself dr. Hirak kumar das residing at 262/1 bl-b bangur ave kol -55 in the month of march my electric bill is rs 800 which is very high as per my usage. My consumer no. Is [protected]. Kindy take necessary action. Hope in the next month i wiill get correct bill. I have paid the bill and hope excess paid amount will be adjusted treating as advance payment.