Solar Panels in Kolkata

Buy from verified suppliers in Kolkata, West Bengal. Compare prices, get free quotes, PM Surya Ghar subsidy ₹78,000.

⚡ DISCOM: CESC 💰 Tariff: ₹6.5–9/unit 🎁 Subsidy: ₹78,000 (3kW) 📦 National suppliers: 21+

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Calculate Solar ROI for Kolkata

Electricity costs ₹6.5–9/unit via CESC. See your payback period in seconds.

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Buying Solar Panels in Kolkata

Most homes in Kolkata need a 2–5 kW system. Panel prices in 2026 are about ₹24–32 per watt for Mono PERC and ₹28–36 per watt for TOPCon (before 5% GST). For a subsidised home system, choose DCR panels from an ALMM-listed manufacturer — non-DCR panels do not qualify for PM Surya Ghar.

TypePrice (ex-GST)Best for
Mono PERC₹24–32/WLowest cost, good for most rooftops
TOPCon₹28–36/WHigher output in heat, lower degradation
Bifacial₹30–38/WExtra yield on raised or light-coloured roofs
HJT₹38–55/WPremium; best temperature performance

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Solar savings in Kolkata

A 3 kW rooftop system in Kolkata generates about 360 units a month. At CESC's tariff of ₹6.5–9/unit, that saves roughly ₹2,800 a month (₹33,600 a year). After the ₹78,000 PM Surya Ghar subsidy, a 3 kW system costs about ₹82,000–1,32,000, so it pays back in roughly 2.4–3.9 years. CESC handles net metering in Kolkata, West Bengal; your installer usually files the application. Get a precise figure with the solar calculator.

FAQs — Solar Panels in Kolkata

Where to buy Solar Panels in Kolkata?
Browse verified suppliers above. All are GST-registered and MNRE-empanelled. Submit a free enquiry to receive competitive quotes within 24 hours.
What is the price of Solar Panels in Kolkata?
Prices vary by brand, capacity and warranty. With electricity from CESC at ₹6.5–9/unit, solar offers excellent ROI in Kolkata. Use our cost calculator for a personalised estimate.
Is PM Surya Ghar subsidy available in Kolkata?
Yes. Kolkata residents (West Bengal) get up to ₹78,000 under PM Surya Ghar Muft Bijli Yojana for a 3kW system. Apply at pmsuryaghar.gov.in after installation.
Which DISCOM handles net metering in Kolkata?
CESC handles net metering in Kolkata. Approval typically takes 30–45 days. Your installer files the application on your behalf.