dwarakasolar@gmail.com
+91 8610611992
15 Years of Expertise
24/7 Dedicated Assistance
dwarakasolar@gmail.com
+91 8610611992
15 Years of Expertise
24/7 Dedicated Assistance
When you invest ₹1 lakh in a Fixed Deposit, you earn ~7% interest (and pay tax on it).Put ₹1 lakh in gold, you might see 8–10% appreciation (with volatility).But when you invest ₹1 lakh in rooftop solar, what do you really get? As engineers, we trust numbers. As homeowners, we value certainty.Financially speaking, rooftop solar […]
Solar ROI in 2026: Will Your System Pay Back in 3 Years or Take 5? Read More »
How It Works, Benefits & Step-by-Step Process If you’re exploring rooftop solar for your home in Tamil Nadu and Vellore, one of the most valuable policy supports you should know about is net metering. It lets you use the electricity your solar system generates and save credits when you send excess power back to the
Net Metering Guide for Tamil Nadu and Vellore (2026) Read More »
Homeowners across Tamil Nadu and Vellore are increasingly turning to rooftop solar systems — not just to save money on electricity bills, but also to benefit from clean, predictable power generation. One of the most common questions people ask is: How much electricity will a solar panel generate in a day, month, or year? This
Solar Panel Generation Guide for Tamil Nadu and Vellore (2026) Read More »
We get this question all the time. And honestly—it’s a blessing in disguise. In Tamil Nadu, the solar market is booming, and where there’s money, shortcuts follow. A “cheap quote” is never magic—it usually hides compromises in safety, compliance, or longevity. Remember: Solar is a 25-year investment. If the installer cheats you today, you’ll pay
Buyer Awareness: 7 Solar Scam Warnings for 2026 – Avoid Getting Cheated by Cheap Quotes Read More »
Residential solar has become one of the most cost-effective ways for homeowners in Vellore and across Tamil Nadu to cut rising electricity bills, increase energy independence, and add value to their properties. A major reason solar is so affordable today is the PM Surya Ghar: Muft Bijli Yojana — a central government subsidy that lowers
PM Surya Ghar Subsidy in Vellore & Tamil Nadu — Updated Guide (2026) Read More »
“Sir, are these panels self-cleaning?” We hear this all the time. The truth: No. Occasional rain helps a little, but it can’t remove the sticky, salty dust layer that forms in Tamil Nadu’s humid coastal climate. Left unattended, dust and grime can reduce your solar generation by 15% to 25%. For example, a 3kW system
Keep Your Solar Panels at Peak Performance: Cleaning & Maintenance Guide 2026 Read More »
When installing a residential solar system, the mounting structure is an essential part of the set-up that’s often overlooked. A good structure keeps your solar panels secure, optimally tilted, and long-lasting — regardless of weather. This guide covers the most common rooftop solar structure types in Vellore and across Tamil Nadu, their uses, advantages, and
Rooftop Solar Structure Types for Homes in Vellore & Tamil Nadu (202) Read More »
Looking Beyond 2026: The Future of Solar in Tamil Nadu We’ve covered the “now”—the 2026 subsidies, banking rules, and trusted brands. But solar isn’t a short-term expense; it’s a 25-year investment. That makes it crucial to understand where the industry is heading. In 2026, Tamil Nadu’s energy landscape is evolving faster than ever. TANGEDCO (Tamil
Solar Shadow Analysis: Can I Install Panels Near Coconut Trees or Water Tanks? “Sir, I have a big overhead water tank—can we put panels next to it?”“Sir, my neighbor has a huge coconut tree. Will it affect generation?” In Tamil Nadu and Pondicherry, open, empty rooftops are rare. Most homes have obstacles like water tanks,
Solar Shadow Analysis: Is It Safe to Install Panels Near Coconut Trees or Water Tanks? Read More »
EARTHING is the silent guardian of your solar plant. It protects: In Tamil Nadu and Pondicherry, where thunderstorms are common during the Northeast Monsoon (October–December), compromising on earthing is extremely risky. A single lightning strike can fry your inverter, TV, fridge, and Wi-Fi router in 0.1 seconds if the earthing path is shared. Here’s the
Solar Earthing Explained: The Importance of AC, DC & LA Pits Read More »
