Tamil Nadu Solar PolicyUnderstanding TNEB Net Metering vs Net Feed-in
Tamil Nadu's solar billing structures vary by connection type. We break down TANGEDCO's net metering offset terms for residential consumers and the feed-in buyback tariff rates for commercial enterprises.
May 25, 2026Read Guide →
Residential SolarMaximizing the PM Surya Ghar Subsidy for 3kW Systems
A 3kW solar system is the sweet spot for most Tamil Nadu independent homes. Discover how the Rs. 78,000 central government subsidy structure applies, and what installation clearances you need from TNEB.
May 18, 2026Read Guide →
Commercial SolarTax Savings: Claiming 40% Solar Depreciation in India
A detailed guide for schools, colleges, foundries, and textile mills looking to install solar. Learn how to write off project investments using accelerated depreciation and claim GST input tax credits.
May 10, 2026Read Guide →
Solar MaintenanceHow Often Should You Clean Rooftop Solar Panels?
Soiling loss from dust can severely hit your daily solar unit production. We share practical findings on cleaning intervals, water quality parameters, and earthing pit check routines.
May 02, 2026Read Guide →