Estimate your Torrent Power Surat home electricity bill from the official tariff: slabs, fixed charge, surcharges, duty and subsidy.
Quick answer
Torrent Power Surat bills homes ₹3.20 a unit for the first 50 units, ₹3.65 for the next 50, ₹4.25 for the next 150 and ₹5.05 above 250, plus a base FPPAS of ₹2.44 a unit, a variable FPPAS, a fixed charge of ₹25 or ₹65 and electricity duty (GERC, from 1 April 2026).
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 |
|---|
Torrent Power Surat domestic slab rates
| Units per month | Rate per unit |
|---|---|
| 1–50 | ₹3.20 |
| 51–100 | ₹3.65 |
| 101–250 | ₹4.25 |
| Above 250 | ₹5.05 |
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.