Electricity bill calculator.
Estimate slab energy charges, fixed charges, PF penalty, fuel surcharge and tax.
Electricity bill inputs
Tariff screen only. Enter rates and charges from your provider, meter, city or operator bill; taxes, eligibility and billing rules may differ.
Method: This calculator applies the tariff, usage and charge inputs you enter as a transparent estimate.
Inputs used: Currency = INR; Units consumed = 300 kWh; First slab rate = 5 per kWh; Second slab rate = 7 per kWh; Third slab rate = 9 per kWh; First slab limit = 100 kWh; Second slab limit = 200 kWh; Fixed charge = 100 currency; Power-factor penalty = 0 %; Fuel surcharge = 0.2 per kWh; Tax = 5 %
Assumptions: The result uses the values, units and options shown in the input snapshot.
Scope and warnings: Tariff screen only. Enter rates and charges from your provider, meter, city or operator bill; taxes, eligibility and billing rules may differ. Rounding and excluded real-world terms can make an external result differ.
How this electricity bill calculator works
This calculator applies the tariff, usage and charge inputs you enter as a transparent estimate.
A worked example
Enter values from the current provider bill, fare card or rate schedule to compare a real scenario.
Will this match every provider bill?
Not necessarily. Provider, city, tariff, taxes, eligibility, rounding and billing-period rules differ.
Calculations run on your device. Review your results before exporting or sharing them.
Use the rate card for your meter
Enter the bill-period units, slab thresholds, fixed charges and surcharges printed by your provider.
Taxes, rebates, demand charges and power-factor policy can change the actual invoice.
Published by ToolMitra — methods and editorial approach.