You should directly contact with the bank where you have an account for having their instruction.
Apart from the form of payment at the points of collecting electricity bills, there are other payment forms such as:
1. Collection of electricity bills among power companies: you can pay your electricity bill at the office of any other power company under the Power Corporation where you have contract for using electricity.
2. Payment through the Banks: ABB, BIDV, Vietinbank, HDB, Vietcombank, LienVietPostBank, Sacombank, SCB, Agribank, VIB.
3. Payments through intermediary organizations: ECPAY, PAYOO, BANKPLUS electronic wallet.