1st -Have you wondered how much you have to pay against your Electricity/Gas this month.
Bill Calculator will help you to find it.
its an Unofficial app for calculating electricity/Gas bill.
Calculate your Bill in a single click.
User have to enter the previous reading and the current reading of the meter.
The app will calculate and display the Total Payable and Summery.
Currently its only works for following domestic meter type.
2nd- Now you can view your duplicate Electricity bill using this app of Following Companies: