Estimate your Rajasthan home electricity bill from the official tariff: slabs, fixed charge, surcharges, duty and subsidy.
Quick answer
Rajasthan bills homes slab by slab: ₹4.75 a unit up to 50 units, ₹6.00 up to 150, ₹7.00 up to 500 and ₹7.50 above (RERC, FY 2026-27). The fixed charge rises with your use (₹150 to ₹800 a month), and a regulatory surcharge of ₹0.70–₹1.00 a unit is added.
Rates last checked 9 November 2026 against official tariff orders. Values marked "see your bill" change month to month.
| Item | How it is worked out | Amount |
|---|
Rajasthan domestic slab rates
| Units per month | Rate per unit |
|---|---|
| 1–50 | ₹4.75 |
| 51–150 | ₹6.00 |
| 151–500 | ₹7.00 |
| Above 500 | ₹7.50 |
Watch the fixed-charge steps
The fixed charge jumps from ₹150 to ₹300 when monthly use crosses 150 units, and again at 300 and 500 units. Try 150 and 151 units in the calculator to see it.
How to use this calculator
- Enter the units from your bill (current reading minus previous reading).
- Copy any monthly surcharge percentage from your latest bill. It changes every month.
- The result is an estimate. Meter rent, arrears, late fees, rebates and rounding are not included.
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Official sources
This calculator is built from official tariff orders and does not rely on third-party wording.