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PRECISE ENGINEERING

Solar ROI Calculator

Get an instant estimate based on Bettiah (West Champaran) solar irradiation data and current industry standards.

Your Usage
₹1k ₹3,000 / mo ₹15k
100 sq.ft 300 sq.ft 2000 sq.ft
Estimated Cost

₹165,000

Govt Subsidy − ₹78,000


Net Investment

₹87,000

Govt. Subsidy
Unlocked

₹78,000

PM Surya Ghar Yojana
Net Cost to You

₹87,000

Total: ₹165,000
25-YEAR IMPACT

₹8.00 Lakhs

Total savings over
system lifetime

4,041 kg CO₂ Offset / Yr