Sun Wave Knowledge Centre
Practical policy & regulation guidance, analysis and updates for commercial and industrial solar buyers.
DHBVN's August 2026 circular lets rooftop solar applicants under PM Surya Ghar pay net-meter and auto load-enhancement charges in the first electricity bill after commissioning, not at application. What it means for Haryana rooftop solar.
MNRE's 21 Aug 2026 advisory grants a 2-4 month force majeure extension for renewable projects with SCSD/SCD on or after 28 Feb 2026, hit by West Asia supply-chain disruptions. Eligibility, penalties waived, and what C&I developers must do.
RRECL's draft SOP requires 2-hour BESS at 5% of capacity for Rajasthan renewable projects above 5 MW. Here is who it affects and what compliance requires.
UPERC repealed its 2022 captive verification rules to align with central Electricity (Amendment) Rules, 2026. Here is what changed for UP captive and group-captive solar.
MNRE now allows net-metering and open-access projects to commission without ALMM List-II cells until 31 December 2026. See what changes for C&I buyers.
India added 26 GW of solar in Jan–June 2026, up 43% YoY, with rooftop up 104%. What the record means for C&I buyers, tariffs and module supply in 2026.