Punjab State Power Corporation [PSPCL] — reg bill generation & delivery problem

Nrs account no. [protected] of telepone exchange jalalabad district fazilka. From last two months bill generation has troubled at pspcl patiala end. Bill is generated on 11th day of the month but issue date on bill stands 6th day of the month (Say 6/7/2018 in last bill). Due to this bill is delievered with 4 or 5 days remaining in pay by date causing penalty in every bill. Kindly arrange to generate bill with current date and make the bill available on same day as issue day/date on bill so that minimum 10 days be available to pay bill before due date without surcharge.