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TN & PONDICHERRY

Home Solar Calculator for Tamil Nadu & Puducherry

Estimate Your Solar Panel Cost & EB Bill Savings

Discover your potential savings with our smart solar estimator tailored for Tariffs in TN and Pondicherry.

Solar Subsidy Structure

System Size

Central Subsidy

Tamil Nadu Subsidy

Total Subsidy

1 kW

₹30,000

₹5,000

₹35,000

2 kW

₹60,000

₹10,000

₹70,000

3 kW & Above

₹78,000

₹22,000

₹1,00,000

Note: Subsidy amounts and eligibility are subject to current Central and Tamil Nadu Government scheme guidelines.

Your Location
Monthly Cycle
Average Electricity Bill
₹3,000 /month
₹500 ₹25,000+
Consumption
462 Units
Avg. Tariff
₹6.5/unit
Recommended System (approximation)
2.2 kW

Based on your consumption, this On-Grid system covers your needs.

Roof Area
220 sq.ft
System Cost ₹1,55,000
Central Govt Subsidy - ₹60,000
TN Govt Subsidy - ₹10,000
Net Investment ₹85,000
₹23,280
Annual Savings
4.1 Yrs
Payback Period
₹5.82 L
25-Year Savings

Assuming Average TN Domestic tariff - Rs 6.5/unit • Assuming Average Pondy Domestic tariff - Rs 5.5/unit
*Central and Tamil Nadu subsidy amounts are based on the applicable government subsidy structure. Actual eligibility and subsidy amounts are subject to current scheme guidelines.