Consumption Details
Check your meter or previous bill for bi-monthly units.
Calculate your domestic electricity charges based on the latest TNEB tariff rates and slabs
Check your meter or previous bill for bi-monthly units.
0 - 100 Units: Free (Subsidy)
101 - 200 Units: ₹2.35 per unit
201 - 400 Units: ₹4.70 per unit
401 - 500 Units: ₹6.30 per unit
Domestic consumers enjoy first 100 units free. Slabs change significantly after 500 units. This calculator uses the latest 2024 Domestic Subsidy rules.