Expression of Interest for Selection of Firms Experts to accelerate the progress of Heading excavation at four critical faces in the Head Race tunnels of Teesta VI HE Project, Gangtok, Sikkim
NHPC Limited · Gangtok, Sikkim · Civil Works & Infrastructure · open
Key facts
- Published: 10 Jul 2026
- Closing date: 24 Aug 2026
- Status: open
- Office: NHPC Office Complex, Sector-33, Faridabad-121003
Description
NHPC Limited invites online EOIs from eligible firms for selecting an expert agency to expedite excavation at four critical faces in the Head Race tunnels of the Teesta VI hydroelectric project, Sikkim. The objective is to improve the slow excavation progress caused by poor geological conditions, ensuring safe and accelerated tunneling with specialized expertise and innovative technologies.
Eligibility & requirements
- Startup relaxation: No
- MSE relaxation: No
Commercial terms
- Make in India (MII): No
- MSE preference: No
Line items (1)
- Expert agency for tunneling and geotechnical support
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