सस्ती नहीं, अच्छी सर्विस देखकर लगवाएं सोलर: 4 साल में निकल जाएगी पैनल की लागत, फिर 21 साल तक बिजली बिल्कुल फ्री
New Delhi33 minutes ago copy link Friend, I want to get a solar panel installed. Yes, get it installed. But I am not able to decide which company should I get it installed from. I have taken quotations for 3 Kw solar panel from some companies, but there is a difference in their prices. After…