- Techno-Economic Clearance (TEC): Revalidation of CEA Concurrence up to 30.09.2027 was granted by CEA on 19.11.2025, subject to an updated hydrological assessment.
- Environmental Clearance (EC): Public hearing for Siang District and Shi Yomi District has been completed.
- Forest Clearance (FC): Project Screening Committee – I & II recommended the project for FC-I.
Hydro
DPR / TEC:
- DPR revision works are under progress.
- Updated Water Availability Study approved by CWC.
- Detailed Topographic and Hydrographic Survey completed.
- Detailed Project Report (DPR) is under preparation.
- MoA Signed with Government of Meghalaya on 25-10-2022.
- PFR prepared. Project cost and tariff are on higher side.
- MoA Signed with Government of Meghalaya on 25-10-2022.
- PFR prepared. Project cost and tariff are on higher side.
- Integrated development with one PSP is under consideration.