TNEB Electricity Bill Calculator
Calculate your Tamil Nadu Electricity Board bill instantly with accurate slab rates for domestic and commercial connections.
Bill Calculator
Bill Breakdown
Slab-wise Breakdown:
Enter units and click Submit to see the breakdown
How TNEB Electricity Bill Calculator Works
The Tamil Nadu Electricity Board (TNEB) uses a progressive slab-based billing system to calculate electricity charges. Our Free TNEB Electricity Bill Calculator makes it super easy to calculate your exact bill amount based on your monthly consumption.
All you have to do is select your connection type (Domestic or Commercial), enter your units consumed, click the Calculate Bill button, and you'll instantly see your total bill amount with detailed slab-wise breakdown.
How to Calculate TNEB Electricity Bill
Calculating your TNEB bill with our online electricity bill calculator is quick and hassle-free. Here's how you can quickly find your exact bill amount:
- Select your connection type: Domestic or Commercial
- Enter the number of units consumed (as shown on your electricity meter)
- Hit the "Calculate Bill" button
- You'll instantly see your total bill amount
- View the detailed slab-wise breakdown to understand how your bill is calculated
TNEB Electricity Slab Rates
Domestic Rates
- 0-100 units: Free
- 101-400 units: ā¹4.70/unit
- 401-500 units: ā¹6.30/unit
- 501-800 units: ā¹8.40/unit
- 801-1000 units: ā¹10.50/unit
- 1001+ units: ā¹11.55/unit
Commercial Rates
- 0-100 units: ā¹2.80/unit
- 101-200 units: ā¹6.80/unit
- 201-500 units: ā¹7.80/unit
- 501-1000 units: ā¹8.30/unit
- 1001+ units: ā¹8.80/unit