💬
📞 +91 89030 40033 ✉ info@gamapower.in
Get Quote
Gama Power Solutions
Residential Solar · Tamil Nadu

மாத current bill:
₹310 மட்டும்.
₹4,200 இல்ல!

Tamil Nadu-ல் 3 kWp rooftop solar போட்டால், TANGEDCO bill 90%-க்கும் மேல் குறையும். 4 வருடத்தில் payback. பிறகு 20 வருடம் கிட்டத்தட்ட free power. Installation, TANGEDCO paperwork, PM Surya Ghar subsidy — எல்லாம் நாங்களே செய்கிறோம்.

💬 Consumer Number அனுப்புங்க — Free Estimate
அல்லது call பண்ணுங்க
MNRE Certified Installer TANGEDCO Net Metering PM Surya Ghar Partner
📄 Before Solar — பழைய Bill
வீடு · Coimbatore Residential
Units consumed 580 kWh
பழைய கட்டணம் ₹4,200
Gama Power Solutions · 3 kWp Solar
☀️ After Solar — புதிய Bill
Solar generated 495 kWh ☀
Grid units 85 kWh
புதிய கட்டணம் ₹310
Monthly saving ₹3,890 ✓

Based on TN avg irradiance 5.5 kWh/kWp/day · TANGEDCO slabs

MNRE Certified TANGEDCO Net Metering Done-for-You 25-Year Panel Warranty PM Surya Ghar Partner
₹4,200
Average monthly savings
per household
4.2 yrs
Average payback period
for 3 kWp systems
₹78,000
Maximum government
subsidy available
TANGEDCO Tariff 2024 — ஏன் இவ்வளவு?

உங்க bill இவ்வளவு ஏன்? Solar எப்படி fix பண்ணும்?

TANGEDCO uses a two-table slab system. Once your bi-monthly consumption exceeds 500 units, your entire bill is recalculated at the higher table — not just the excess. Crossing that threshold can add ₹500–₹800 to your bill overnight.

Solar panels generate units at roughly ₹1–2 over their lifetime. Every unit your panels make is a unit you don't buy at the high slab rate.

Slab (bi-monthly units) Rate per unit Notes
LOW USAGE — up to 500 units bi-monthly
0 – 100 units Free First 100 units — ₹0
101 – 200 units ₹2.35 / unit Low consumption slab
201 – 400 units ₹4.70 / unit Mid-range slab
401 – 500 units ₹6.30 / unit Approaching threshold
HIGH USAGE — above 500 units bi-monthly (entire bill recalculated)
101 – 400 units ₹4.70 / unit No 2.35 slab above threshold
401 – 500 units ₹6.30 / unit
501 – 600 units ₹8.40 / unit
601 – 800 units ₹9.45 / unit
801 – 1000 units ₹10.50 / unit
1001+ units ₹11.55 / unit Highest slab
Source: TANGEDCO official domestic tariff schedule. Net metering export credit: ₹3.61/unit (TNERC 2021).
Real Example · உண்மையான கணக்கு

Coimbatore-ல் 3 kWp Solar — உண்மை results

Tamil Nadu gets an average of 5.5 peak sun hours per day. A 3 kWp system generates around 495 units every month — enough to offset most of a typical home's consumption.

System: 3 kWp · Coimbatore · RCC Roof
Daily generation (5.5 hr × 3 kWp) 16.5 kWh / day
Monthly generation ~495 kWh
Bill before solar ₹4,200 / month
Bill after solar ₹310 / month
Annual savings ₹46,680 / year
Payback period 4.2 years
Free power after payback ~21 years
→ Your numbers will vary. Use our calculator for a personalised estimate.
How It Works · எப்படி நடக்கும்?

Quote இல்லருந்து switch-on வரை — நாங்களே செய்கிறோம்

ஒரு WhatsApp message போதும். Survey, installation, net metering, subsidy filing — எல்லாம் நாங்களே handle பண்ணுவோம்.

1
💬
Send Your Consumer Number
WhatsApp your TANGEDCO consumer number and phone number. No bill scanning needed.
30 seconds
2
📊
Free Savings Estimate
We send your bill reduction, system size, subsidy amount, and payback — right on WhatsApp.
Within 2 hours
3
🏠
Rooftop Survey
Our engineer visits to assess your roof type, shading, and orientation. Free of charge.
1–2 hours
4
⚙️
Installation
Tier-1 panels, inverter, and cabling fitted in 1–2 days. Permits handled simultaneously.
1–2 days
5
☀️
System Goes Live
Net metering activated. Subsidy filed. Lower TANGEDCO bill from your very next cycle.
₹78,000 subsidy filed
All included
✓  Tier-1 panels · 25yr warranty ✓  Grid-tied inverter & mounting ✓  TANGEDCO net metering filing ✓  PM Surya Ghar subsidy filing ✓  WhatsApp support after install
💬 Send My Consumer Number — Free Estimate
Government of India

Government ₹78,000 வரை கொடுக்கும் — உங்க solar cost-க்கு.

The PM Surya Ghar Muft Bijli Yojana scheme provides a direct central subsidy for residential rooftop solar. It was specifically designed to make solar affordable for middle-class households.

Most people don't know this exists, or think the paperwork is too complicated. We handle the entire filing process for every customer we install.

Subsidy is credited directly to your bank account within 30–60 days of installation.

Check My Eligibility
PM Surya Ghar Subsidy Slabs
Up to 2 kW system
₹30,000 per kW
₹60,000
2 kW to 3 kW
₹18,000 per kW (additional)
₹18,000
Above 3 kW
No additional subsidy
—
Maximum subsidy ₹78,000

Subsidy is for residential grid-connected rooftop systems only. Applicable across Tamil Nadu. One subsidy per household. We confirm your eligibility before filing.

Real Installations · நம்ம ஊர் வீடுகள்

Tamil Nadu-ல் Solar போட்ட வீடுகள்

Three residential installations across different system sizes and cities. Numbers based on actual system performance.

Featured Case Study
📍 Erode · Independent Villa · 5 kWp
₹7,020
saved every month
Bill before solar₹7,500 / month
Bill after solar₹480 / month
Annual saving₹84,240
Subsidy received₹78,000
Payback period3.8 years
System size5 kWp · RCC terrace
📍 Coimbatore · 3BHK · 3 kWp
₹3,890
saved per month · payback in 4.2 years
₹4,200 → ₹310 ₹78,000 subsidy ₹46,680 / yr
📍 Salem · 2BHK Apartment · 2 kWp
₹1,880
saved per month · payback in 5.1 years
₹2,100 → ₹220 ₹60,000 subsidy ₹22,560 / yr
View all case studies →
Send us your consumer number.
We'll tell you your savings
in 2 hours. Free.

No site visit needed for the estimate. Share your TANGEDCO consumer number and phone number — we'll do the maths.

💬 Send Consumer Number Now Calculate it yourself →
No spam. No sales calls. Just an honest savings number.