Calcutta Electric Supply Corporation [CESC] — Exorbitant cesc bill Rs7020/-in may 2020 for 774units

My name is arup kumar ghosh customer id [protected] and i want to bring your notice that you have send bill for june2020 for consumption of may2020 of rs7020/-. And the units was shown as 774. May2020 reflects present meter reading without previous electric consumption record. Cesc are putting total consumption units in a single months of may2020 and thus resulting higher meter slab rate. I have never consumed similar consumption in previous year nor any other electrical appliance is added. Please splits 774units in two months & adjust bill accordingly. Cesc must please refrain extracting money from consumer. Thanking you. Arup kumar ghosh