Benefits of
Solar Energy

5 Jun 2026

Solar Panels Installation Cost | Daystar Solar

Solar panels in Tamil Nadu cost ₹65K–₹3.75L. But with ₹78,000 govt subsidy, your real cost is far lower. See exact 1kW, 3kW & 5kW prices + payback calculator.

27 Nov 2025

Top 10 Solar Panel Brands in India 2025: Which One Should You Choose?

Top 10 solar panel brands in India 2025: REC, Panasonic, Trina, Jinko, Vikram, SunPower, Waaree, Peimar, Canadian Solar & Adani compared. Daystar Solar's expert guide covers MNRE-approved panels, efficiency ratings, warranties for homeowners.

25 Nov 2025

Solar Panel Price in Chennai 2025: Complete Cost Guide & Government Subsidy

In Chennai 2025, a 3kW solar system costs ₹1–1.3L after ₹78K govt subsidy, saving ₹4–5K/month with 2–3 year ROI. As authorized partners, we ensure all installations are Panasonic-verified for top quality and performance.

31 Mar 2025

Can Solar Energy Power My Factory?

A case study in solar solutions - At Daystar Solar, we love challenges. So, when a customer approached us to power his factory with solar energy, we did a site survey and noticed the lack of area to deploy conventional solar power plants.

24 Mar 2025

Can My Air Conditioner Run on Solar? A Residential Case Study

A retired homeowner in Chennai wanted to cut his electricity bills to zero while keeping his air conditioning running smoothly.

Finance Your Solar Power Plant | Daystar Solar

A complete breakdown of solar financing in India — subsidies, tax benefits, loan options, CAPEX vs RESCO, payback period, ongoing costs, and the financial mistakes that quietly erode your returns over 25 years.

Net Metering vs Gross Metering vs Net Billing

Net metering, gross metering, or net billing — which one cuts your TN EB bill the most? We break down all three with real rupee savings, TANGEDCO rules, and a guide to EB bill status, payment, and complaints.

What Your Solar Inverter Knows About Your Building That You Don’t

Your solar inverter does more than convert power—it tracks performance, detects issues early, and reveals energy patterns to improve efficiency, maintenance, and long-term solar savings.

Solar Carport in India: Cost, Benefits & Installation

Solar carports let homes, businesses, and campuses generate clean electricity right where their vehicles park — protecting cars from the sun while harvesting it at the same time.

Daystar Solar : Best Solar Installation Company

Looking for the best solar installation company in Chennai? Daystar Solar brings 13+ years of experience, in-house design, and lifetime after-sales support. Get a free quote today.

Solar Panels: Choose, Install & Maximize Savings

Solar panels can power your home for 25 years — if you pick the right ones. Types, top Indian brands, hidden specs, and pro tips to maximize savings. Everything you need before you sign that quote

Solar Panel: Maintenance and Cleaning in Tamil Nadu

Solar panels can lose output gradually as dust, salt, and grime build up. Tamil Nadu’s coastal air, seasonal dust, and monsoon debris make regular maintenance especially important.

Why Two 1 MW Solar Plants Can Produce Completely Different Amounts of Electricity

A 1 MW solar plant does not guarantee the same electricity generation as another 1 MW plant. Factors such as location, sunlight availability, panel orientation, shading, maintenance, temperature, and system losses can significantly affect performance

Why Solar Panels Are a Smart Investment for Modern Homes ?

As electricity costs continue to rise, more homeowners are looking for practical ways to reduce monthly expenses while making their homes more energy-efficient.

On-Grid, Off-Grid, or Hybrid: Which Should You Choose?

On-grid saves money. On-grid saves money. Hybrid beats blackouts. Off-grid is for the jungle. One number decides which solar system you need — your daily power cut hours. Stop guessing, start saving.