Arunachal 1,750 MW Demwe Lower Hydel Project Gets 11-Year Green Clearance Extension
Sixteen years after it first received environmental clearance, the 1,750 MW Demwe Lower hydroelectric project on the Lohit River in Arunachal Pradesh has been granted an 11-year extension, keeping its green nod valid until 2037. The decision, taken in January 2026 by an expert panel of the Union Ministry of Environment, Forest and Climate Change (MoEFCC), cites prolonged litigation as the primary reason for extending the project’s environmental clearance (EC).
The Expert Appraisal Committee (EAC) on river valley and hydroelectric projects relied on a series of government notifications and a key October 2025 office memorandum that treats time lost in courts and tribunals as a “zero period.” In effect, the years spent in legal disputes before the National Company Law T...









