Representative imageChoosing a solar inverter: type, size and certification
How to choose a rooftop solar inverter in Tricity: on-grid or hybrid, sizing against the panels, BIS standards, efficiency, warranty and where to mount it.
Representative imageQuestions to ask at a solar site survey
What a proper rooftop solar survey in Tricity should check, the questions to ask the surveyor on your roof, and what to have ready before they arrive.
Representative imageDCR or non-DCR solar panels: which should you buy in 2026?
What DCR and non-DCR solar panels are, why the subsidy needs DCR, the 2026 Indian-cell rules for homes and businesses, and when skipping the subsidy costs less.
Representative imageUpfront payment or EMI: which works better for rooftop solar?
Paying upfront, a PM Surya Ghar bank loan or vendor finance for rooftop solar: what each really costs, why a low EMI can hide a bad deal, and how to decide.
Representative imageSolar warranties explained: panels, inverter and workmanship
The warranties behind a rooftop solar system, how long each runs, what none of them cover, the five-year PM Surya Ghar system warranty, and how to make a claim.
Representative imageHow to buy rooftop solar for your home in Tricity, step by step
The whole process of buying rooftop solar for a home in Mohali, Zirakpur or Chandigarh, from reading your bill to the net meter, and what to check at each step.
Representative imageTOPCon, mono PERC or bifacial: which solar panel to choose in 2026?
How TOPCon, mono PERC and bifacial panels differ in efficiency, heat and ageing, what that means on a hot Tricity roof, and how to choose for a subsidy home.
Representative imageParts of a rooftop solar system and what to check in each
What each part of a rooftop solar system does, from the panels and inverter to the cables, earthing and net meter, and what to check for each one in a quote.
Representative imageSolar loans in 2026: PM Surya Ghar bank loans and EMIs explained
How PM Surya Ghar rooftop solar loans work in 2026: rates, limits, the documents banks ask for, an EMI example for a 3 kW home, and using the subsidy to prepay.
Representative imageHow to compare solar quotations without being misled
Two solar quotes at the same price can be very different systems. The lines to check, the red flags in cheap quotes, and a worked comparison of two offers.
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