Delhi
Official Tariff: Active for 2026 (Valid till 2027)
Billing Cycle:
Monthly (30 Days)
BSES Delhi Electricity Bill Calculator 2026 – BRPL, BYPL & TPDDL Estimator
Calculate Delhi electricity bills with DERC tariffs, 8% pension surcharge, and Delhi Government 200 units free power subsidy scheme.
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DERC Official Tariff Order & Validity Status
Active in 2026 (Valid till 31 March 2027)
Annual True-Up & Tariff Schedule
Official DERC domestic tariff schedule with uniform base slabs, load-dependent fixed demand charges, 7% Pension Trust surcharge, DISCOM PPAC (BRPL 17.94%, BYPL 17.43%, TPDDL 16.00%), 5% electricity duty, and Delhi Govt hybrid subsidy.
Regulatory Commission
Delhi Electricity Regulatory Commission
Order / Gazette No
DERC Retail Tariff Schedule & Delhi Govt Subsidy Order 2026
Effective Date
1 January 2026
Legally Valid Until
31 March 2027
Delhi Hybrid Subsidy & PPAC: ≤200 units/month is 100% free (₹0 bill); 201–400 units/month receives 50% energy discount (up to ₹800/mo). Discom-specific PPAC fuel surcharges apply per Aug 2026 order.
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Consumer Details
Instant accurate estimation
DERC energy rates and fixed charges are identical; PPAC surcharge varies by DISCOM.
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Delhi Govt Free Power Subsidy
100% Free (≤200u) & 50% Subsidy
(201–400u)
Active: ₹0 Net Bill for ≤200u; 50% energy discount for 201–400u;
>400u full bill.
Opted out: Standard DERC non-subsidized retail bill calculation.
0 u
10 u
20 u
30 u (BPL Max)
0 u
25 u
50 u
75 u
100 u (BPL Max)
0 u
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BPL Cliff Quota Exceeded (> 30
Units):
Under MERC statutory regulations, LT-I(A) BPL lifeline rates strictly apply up to 30
units/month. Because entered consumption is , this bill is automatically computed under general
LT-I(B) Residential telescopic slabs and Single Phase connection
charges (₹130/mo).
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BPL Lifeline Active: Concessional energy rate of
₹1.48/unit & flat fixed charge of ₹35.00/month (Strictly
capped at max 30 units/month).
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BPL Cliff Quota Exceeded (> 100
Units):
Under UPERC statutory regulations, LMV-1(a) BPL lifeline rates strictly apply up to 100
units/month and ≤1.0 kW load. Because entered consumption is , this bill
is automatically computed under general LMV-1(c) Urban Domestic
telescopic slabs and standard ₹110/kW fixed charges.
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BPL Lifeline Active: Concessional energy rate of
₹3.00/unit & flat fixed charge of ₹50.00/month (Strictly
capped at max 100 units/month and ≤1 kW load).
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Jeevan Dhara Cliff Limit Exceeded (>
45 Units):
Under AERC statutory regulations, LT-I Jeevan Dhara lifeline rates strictly apply up to
45 units/month and ≤ 0.5 kW load. Because entered consumption is , this bill
is automatically computed under general Domestic-A (< 5 kW)
telescopic slabs and standard ₹70/kW fixed charges.
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Jeevan Dhara Lifeline Active: Concessional energy rate of
₹3.35/unit & flat fixed charge of ₹40.00/month (Strictly
capped at max 45 units/month and ≤ 0.5 kW load).
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Under Punjab Govt rules, exceeding the quota revokes the 100% free power subsidy
entirely. You are billed for all from unit 1 plus fixed charges, FCA and 18%
electricity duty/cess.
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100% Free Power Active: Consumption is within the threshold.
Total Net Payable Bill is ₹0.00 (Zero Bill)!
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SC/BC/BPL Marginal Protection: First and 100%
fixed charges are permanently free. You only pay for excess units.
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100% Free Electricity Active: Consumption is ≤ 200 units/month under
the Delhi Govt Scheme. Net Payable Bill is ₹0.00 (Zero Bill)!
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50% Subsidy Active: 50% discount on Energy Charges (capped at
₹800/mo) applied under the Delhi Govt Scheme.
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400-Unit Free Power Threshold
Exceeded!
Under Delhi Government policy, consuming over 400 units/month revokes the subsidy
entirely. You are billed at full non-subsidized DERC rates from unit 1 plus fixed
charges, Pension Trust surcharge (7%), PPAC surcharge, and 5% Electricity Duty.
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Subsidy Opted-Out: Calculating at standard non-subsidized DERC retail
tariff without Delhi Government subsidy.
Used for calculating fixed demand charges
(₹/kW).
BPL connections are legally locked to Single
Phase.
Meter Reading Calculator
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Statutory Re-classification
Notice:
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Solar Time-of-Day (ToD) Rebate
Applied:
Estimated Total
₹
approx.
Avg cost: •
Base Energy Charges
Fixed / Demand Charges
Government Lifeline Subsidy
📊 Slab-by-Slab Calculation Breakdown
Progressive / Flat
💡 DERC 2026 Domestic Tariff & Delhi Hybrid Subsidy Rules:
Slabs: 0–200u @ ₹3.00 • 201–400u @ ₹4.50 • 401–800u @ ₹6.50 • 801–1200u @ ₹7.00 • 1201+u @
₹8.00
Subsidy: ≤200u (100% Free - ₹0 Bill) • 201–400u (50% Energy Subsidy) • >400u (Full
Bill)
Fixed: ₹20/kW (≤2kW), ₹50/kW (2–5kW), ₹100/kW (5–15kW)
Pension Surcharge: 7.00%
Electricity Duty: 5.00% on (Energy + PPAC)
💡 DERC Commercial / Non-Domestic Tariff Structure:
Flat energy rate: ₹8.50 / unit for all units • Demand charge: ₹140 / kW / month • Pension
Surcharge: 7% • PPAC: 16%–17.94% • Electricity Duty: 5% on (Energy + PPAC).
| Slab Range | Units | Rate | Amount |
|---|---|---|---|
| Total Energy Charges | |||
Applicable Fixed Charges & Duties:
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Official Disclaimer:
This calculator provides an estimated electricity bill based on the latest tariff information available in our database. Actual bills may vary depending on taxes, subsidies, fixed charges, arrears, meter type, billing cycle, fuel adjustments, and other applicable charges.
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How to Use the BSES Delhi Bill Calculator
Follow these simple steps to calculate your exact electricity bill in seconds.
📸 Step-by-Step Visual Walkthrough (Click image to zoom)
🔍 Click to Expand
Step 1
🔍 Click to Expand
Step 2
🔍 Click to Expand
Step 3
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1
Select Your DISCOM
Choose BSES Rajdhani (BRPL), BSES Yamuna (BYPL), or Tata Power-DDL (TPDDL).
2
Toggle Delhi Govt Subsidy
Opt-in for the Delhi Government Hybrid Subsidy Scheme.
3
Enter Monthly Units
≤ 200 units: ₹0 Net Bill. 201-400 units: 50% Energy Discount (up to ₹800). > 400 units: full bill.
Official DERC 2026 Tariff Schedule
Applicable for BRPL, BYPL & Tata Power-DDL
How Delhi Electricity Bills Are Calculated (BSES & TPDDL)
Electricity distribution in the National Capital Territory of Delhi is regulated by the Delhi Electricity Regulatory Commission (DERC). Delhi features India's most progressive hybrid subsidy scheme: 100% Free Power (Zero Bill) for consumption up to 200 units/month, and a 50% Energy Subsidy (up to ₹800/month) for consumption between 201 and 400 units/month. Consuming more than 400 units results in the total forfeiture of all subsidies.
Tier 1: 0–200 Units
100% Free
Households consuming up to 200 units in a month receive 100% complete waiver on energy charges, fixed charges, Pension surcharge, PPAC, and electricity duty.
Net Payable Bill:
₹0.00 (Zero Bill)
Tier 2: 201–400 Units
50% Energy Off
Consumers receive a 50% state subsidy on energy charges (capped at maximum ₹800.00/month). Fixed charges, Pension surcharge, PPAC, and 5% Duty are payable.
Max Subsidy:
₹800.00 / month
Tier 3: 401+ Units
Subsidy Revoked
Cliff Threshold Exceeded: Consuming 401 or more units revokes 100% of the Delhi Government subsidy. The consumer must pay the full unsubsidized bill from unit 1.
Subsidy Amount:
₹0.00 (Zero)
Official DERC Retail Tariff Rates (2026)
| Category | Consumption Slab | Energy Charge (₹/kWh) | Fixed / Demand Charge |
|---|---|---|---|
| Domestic LT-I (Residential) Telescopic progressive billing | 0 – 200 units | ₹3.00 |
≤ 2 kW: ₹20.00 / kW
> 2 to 5 kW: ₹50.00 / kW
> 5 to 15 kW: ₹100.00 / kW
> 15 to 25 kW: ₹200.00 / kW
|
| 201 – 400 units | ₹4.50 | ||
| 401 – 800 units | ₹6.50 | ||
| 801 – 1200 units | ₹7.00 | ||
| 1201+ units | ₹8.00 | ||
| Commercial / Non-Domestic Shops, offices, establishments ≤ 140 kW | All units (Flat rate) | ₹8.50 | ₹140.00 / kW / month |
Official Statutory Surcharges & Taxes in Delhi
1. Pension Trust Surcharge (7.00%)
Levied at a flat 7.00% on combined
(Energy Charges + Fixed Charges) to fund the erstwhile DVB employee pension trust.
2. PPAC Surcharge (16.00% – 17.94%)
Power Purchase Adjustment Cost levied on
(Energy Charges + Fixed Charges):
- BRPL (South & West): 17.94%
- BYPL (East & Central): 17.43%
- TPDDL (North): 16.00%
3. Delhi Electricity Duty (5.00%)
Statutory state government duty levied at 5.00% on
(Energy Charges + PPAC Surcharge).
Step-by-Step Worked Calculation Examples (Verified Exact to Paisa)
Example 1: BRPL Domestic 200 Units, 2 kW
100% Free Power (Within 200u Quota)
Net: ₹0.00
Energy (200u @ ₹3.00):₹600.00
Fixed Charge (2 kW @ ₹20):₹40.00
Pension Trust Surcharge (7% on ₹640):₹44.80
PPAC Surcharge (17.94% on ₹640):₹114.82
Electricity Duty (5% on ₹714.82):₹35.74
Gross Bill Amount:₹835.36
Delhi Govt Subsidy (100%):-₹835.36
Final Net Payable:₹0.00
Example 2: BRPL Domestic 300 Units, 2 kW
50% Energy Subsidy (201–400u Band)
Net: ₹899.12
Slab 1 (200u @ ₹3.00):₹600.00
Slab 2 (100u @ ₹4.50):₹450.00
Total Energy Charges:₹1,050.00
Fixed Charge (2 kW @ ₹20):₹40.00
Pension Surcharge (7% on ₹1,090):₹76.30
PPAC Surcharge (17.94% on ₹1,090):₹195.55
Electricity Duty (5% on ₹1,245.55):₹62.28
Gross Bill Amount:₹1,424.13
Delhi Govt Subsidy (50% on ₹1,050):-₹525.00
Final Net Payable:₹899.12
Example 3: BRPL Domestic 410 Units, 2 kW
Cliff Exceeded (>400u: Subsidy Forfeited)
Net: ₹2,097.93
Slab 1 (200u @ ₹3.00):₹600.00
Slab 2 (200u @ ₹4.50):₹900.00
Slab 3 (10u @ ₹6.50):₹65.00
Total Energy Charges:₹1,565.00
Fixed Charge (2 kW @ ₹20):₹40.00
Pension Surcharge (7% on ₹1,605):₹112.35
PPAC Surcharge (17.94% on ₹1,605):₹287.94
Electricity Duty (5% on ₹1,852.94):₹92.65
Gross Bill Amount:₹2,097.93
Delhi Govt Subsidy:₹0.00 (Forfeited)
Final Net Payable:₹2,097.93
Example 4: BYPL Domestic 300 Units, 2 kW
East Delhi (BYPL PPAC 17.43%)
Net: ₹893.29
Total Energy (200@₹3 + 100@₹4.5):₹1,050.00
Fixed Charge (2 kW @ ₹20):₹40.00
Pension Surcharge (7% on ₹1,090):₹76.30
BYPL PPAC (17.43% on ₹1,090):₹189.99
Electricity Duty (5% on ₹1,239.99):₹62.00
Gross Bill Amount:₹1,418.29
Delhi Govt Subsidy (50%):-₹525.00
Final Net Payable:₹893.29
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Expert Tips to Save on Delhi Electricity Bills
1. Manage Consumption Near 200 & 400 Unit Cliffs:
Using 201 units instead of 200 units converts a ₹0 Zero Bill into a ₹450+ bill. Using 401 units instead of 400 units loses up to ₹800 in subsidy instantly. Monitor your meter daily during high-usage months.
2. Optimum Inverter AC Temperature (25°C):
Setting air conditioning at 25°C or 26°C reduces power consumption by 25–30% compared to 18°C–20°C, easily saving 100+ units every summer month.
3. Optimize Sanctioned Load:
If your sanctioned load is 3 kW or 4 kW but your actual peak demand never exceeds 2 kW, applying for load reduction to 2 kW cuts your demand charge from ₹50/kW to ₹20/kW, reducing fixed costs by 60%.
4. PM Surya Ghar Muft Bijli Yojana:
Installing rooftop solar with net metering offsets your grid units, keeping your net grid consumption under the 200-unit threshold and guaranteeing a permanent ₹0 bill.
Frequently Asked Questions about BSES Delhi Bill
If your domestic consumption is 200 units or less, the Delhi Government pays 100% of the energy and fixed charges, resulting in a ₹0 bill.