how to calculate electricity bill in tamil nadu

It’s quite simple to calculate electricity bills online. You can use the official bill calculator provided on the TANGDECO website, and as mentioned rightly by Aditi, just fill in the required details. You will get the bill instantly. However, to understand how to calculate electricity bill in Tamil Nadu, you also need to know the manual calculation method.

Get Free Estimate

1. Multiply the number of units consumed with the applicable tariff rates. I am giving my example here.

2. Last month, we consumed 250 units with the first 100 units charged at Rs. 4.22 per unit and the remaining 150 units at Rs. 5.02 units. So, the total charges were- Rs. 422 + Rs. 753 = Rs. 1,175

I hope this gives you some understanding on how to calculate current bill in Tamil Nadu.

Pay Your Electricity Bill from NoBroker and Earn Instant Rewards and Cashback!

Read more

How to Pay Electricity Bill Online?

Knowing how to calculate current bill in Tamil Nadu is extremely straightforward. It depends on the electrical appliances' power and how long we use them each day. Multiply it with the appropriate KWh rate to it.

How to calculate EB bill in Tamil Nadu?

The usage of units and the slab it falls under is used to determine the TNEB bill. One unit of power is priced in accordance with the slab as described below:

• 0 to 100 units:

Free of charge

• 0 to 200 units:

It’s free for the first 100 units, for the remaining balance Rs.1.5 per unit

• For 0 to 500 units:

It’s free for the first 100 units, for next 100 Rs.2 per unit, for balance Rs.3 per unit

• Above 500 units:

It’s free for the first 100 units, 101 to 200 units cost Rs.3.5 per unit; next 201 to 500 units cost Rs.4.6 per unit; and units over 500 costs Rs.6.6 per unit.

To calculate the TNEB bill, you can also click on the

You will have to enter your billing cycle and consumed unit to calculate the EB bill.

I hope this helps!

Read More:

Hey friend, Knowing how to calculate your electricity bill is a helpful skill. I was recently visiting friend in Tamil Nadu. While I was there, I learned how to calculate electricity bill in Tamil Nadu. The electricity board of Tamil Nadu has made it easy for consumers to calculate the eb bill.

Get Free Estimate

• Open the website of 

• The website has a calculator portal wherein you can easily calculate your electricity bill.

• Fill in the details including billing cycle, no. of consumed units, contracted load, etc.

• Once all the details are filled, hit enter.

• Your electricity bill amount will be displayed on the screen. 

• You will be able to see fixed charges amount, electricity tax amount, electricity duty amount, and more.

You can download the TANGEDCO app from the app store and undergo all the steps mentioned above to calculate your electricity bill.

You can calculate your electricity bill by looking at the meter reading. You can note the number units you have used and make an assumption about your bill according to cost per unit.

• The cost of 0 to 100 units is zero. It is free of cost.

• The cost of 0 to 200 units is free for the first 100 units and then Rs. 1.5 per unit. 

• The cost of 0 to 500 units is free for first 100 units and next 100 units Rs.2 and then Rs 3 and so forth.

I hope my answer about how to calculate electricity bill in Tamil Nadu is helpful.