Electricity Bill Calculator – State-wise (2026)
Pick your state and electricity company, enter your units — you get the full bill with every fixed charge, fuel surcharge and tax, and a warning if you're close to a slab trap. Rates checked 18 Sep 2026 against each state's official tariff order.
Calculate your electricity bill
Choose your state
- Tamil Nadu (TNEB)
The 500-unit trap in Tamil Nadu - Delhi (BSES, TPDDL)
Slab traps in Delhi: 201 and 401 units - Karnataka (BESCOM)
The Gruha Jyothi 200-unit trap - Maharashtra (MSEB)
Why unit 101 costs more than double in Maharashtra - Gujarat (UGVCL, PGVCL…)
Why a Gujarat bill is much higher than the slab rate - Torrent Power (Ahmedabad, Surat)
Why the fuel surcharge is almost half of a Torrent bill - Uttar Pradesh (UPPCL)
The lifeline trap in UP - Rajasthan (JVVNL, AVVNL, JdVVNL)
Slab traps in Rajasthan
Monthly electricity bill by state — 100, 200 and 300 units
Full bill including fixed charge, fuel surcharge and duty, with the settings shown. *Tamil Nadu bills every 2 months: shown as half of a 2-month bill for double the units.
| State / company | 100 units | 200 units | 300 units |
|---|---|---|---|
| Delhi (with subsidy) 2 kW, 10% FPPAS | ₹0 | ₹0 | ₹708 |
| Gujarat — UGVCL, DGVCL, PGVCL, MGVCL urban, 2 kW | ₹703 | ₹1,492 | ₹2,344 |
| Gujarat — Torrent Power, Ahmedabad single-phase | ₹897 | ₹1,809 | ₹2,846 |
| Gujarat — Torrent Power, Surat single-phase | ₹763 | ₹1,599 | ₹2,484 |
| Karnataka — BESCOM 2 kW, no Gruha Jyothi | ₹971 | ₹1,615 | ₹2,260 |
| Maharashtra — MSEDCL single-phase | ₹819 | ₹2,304 | ₹3,789 |
| Rajasthan — JVVNL, AVVNL, JdVVNL urban | ₹798 | ₹1,798 | ₹2,653 |
| Tamil Nadu — TNEB* half of a 2-month bill | ₹0 | ₹470 | ₹1,440 |
| Uttar Pradesh — UPPCL urban, 2 kW | ₹747 | ₹1,306 | ₹1,888 |
Frequently Asked Questions
At 200 units a month, with the typical settings used on this page: Delhi (with subsidy) ₹0, Tamil Nadu — TNEB ₹470, Uttar Pradesh — UPPCL ₹1,306, Gujarat — UGVCL, DGVCL, PGVCL, MGVCL ₹1,492, Gujarat — Torrent Power, Surat ₹1,599, Karnataka — BESCOM ₹1,615, Rajasthan — JVVNL, AVVNL, JdVVNL ₹1,798, Gujarat — Torrent Power, Ahmedabad ₹1,809, Maharashtra — MSEDCL ₹2,304. Delhi's figure includes the government subsidy and Tamil Nadu's is half of a 2-month bill.
Because the slab rate is only one part of the bill. Most states add a fixed charge, a fuel surcharge (called FPPAS, FAC or FPPCA) and electricity duty or tax — and in some states these add almost as much as the energy charge itself.
A point where one extra unit makes the bill jump far more than a unit normally costs. Examples: in Tamil Nadu, 501 units cost ₹478.40 more than 500; in Delhi, 201 units cost ₹418 more than 200 (the subsidy drops); in Rajasthan, 151 units cost ₹159 more than 150 (the fixed charge doubles).
Sources · checked 18 Sep 2026
Every state page lists its official sources — the regulator's tariff order and the DISCOM's fuel-surcharge notice. This is an estimate from the published tariff; your electricity company's bill is final. For a single-unit price comparison, see 1 unit electricity price by state.