Assam Electricity Bill Calculator
APDCL distributes electricity across Assam under AERC regulation.
Rates per AERC Tariff Order FY 2025-26 · Last verified 2026-08-03
- Assam Power Distribution Company Limited (APDCL) serves the state under AERC regulation.
- Monthly telescopic slabs with ₹30/month fixed charge.
- Rates range from ₹5.45/unit (0–120) to ₹8.20/unit above 360 units.
Total Bill (Estimate)
₹684.00
Effective rate: ₹5.70/unit · 120 units
| Slab | Units | Rate (₹/unit) | Amount |
|---|---|---|---|
| 0 – 120 | 120 | 5.45 | ₹654.00 |
| Energy Charges | ₹654.00 | ||
| Fixed Charges | ₹30.00 | ||
| Total Bill | ₹684.00 | ||
AERC Domestic LT Tariff (APDCL)
| Slab Range | Energy Charge |
|---|---|
| 0 – 120 | ₹5.45/unit |
| 121 – 240 | ₹6.70/unit |
| 241 – 360 | ₹7.55/unit |
| Above 360 | ₹8.20/unit |
Additional Charges
| Charge | Domestic Rate | Applies When |
|---|---|---|
| Fixed Charges | ₹30/month | Domestic LT |
Worked Examples
Example: 200 units
Typical Guwahati household monthly bill.
- 1.0–120: ₹654
- 2.121–200: ₹536
- 3.Energy ₹1,190 + Fixed ₹30
Total Bill: ₹1,220.00
How APDCL Calculates Domestic Bills
- •Assam Power Distribution Company Limited (APDCL) serves the state under AERC regulation.
- •Monthly telescopic slabs with ₹30/month fixed charge.
- •Rates range from ₹5.45/unit (0–120) to ₹8.20/unit above 360 units.
Key Billing Terms
- Energy Charges
- The cost of electricity consumed, calculated by multiplying units (kWh) by applicable slab rates.
- Fixed Charges
- A recurring charge for maintaining the distribution connection, often based on sanctioned load or a flat monthly fee.
- Telescopic Slabs
- Each unit is priced in sequence from the lowest slab upward until total consumption is covered.
- Electricity Duty
- A state government tax levied as a percentage of energy charges.
- FAC (Fuel Adjustment Charge)
- A variable surcharge to account for changes in fuel and power purchase costs.
- Meter Rent
- A fee for the electricity meter, though many domestic consumers are exempt.
Tips to Reduce Your Bill
- ✓APDCL is the sole DISCOM in Assam
- ✓Bills are issued monthly — enter monthly consumption
About APDCL
APDCL distributes electricity across Assam under AERC regulation.
Independent estimator — not affiliated with APDCL.
Helpline: 1912
Who Is This Calculator For?
- • Assam homeowners and tenants under APDCL
About the Assam Electricity Bill Calculator
Estimates Assam domestic bills for APDCL under AERC monthly telescopic tariffs.
Use when verifying APDCL bills or budgeting household electricity in Guwahati and other Assam cities.
At 200 units: telescopic AERC slabs + ₹30 fixed charge.
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