Parong Dam Axis Exploratory Drilling for Siang Lower Hydroelectric Project

Work Description - Exploratory Drilling Works Of 380m Length (03 Nos. Holes At 60m Each And 01 No. Hole At 200m) At Left And Right Banks Of Usmsp At Parong Dam Axis

NHPC Limited, a Central Government undertaking, invites eligible and experienced bidders for an Open Tender (Reference Number: NH/SIANGLOWER/NIT/2026/04) for "Exploratory Drilling Works of 380m length (03 Nos. holes at 60m each and 01 No. Hole at min 200m) at Left and Right Banks of USMSP at Parong Dam Axis." This critical Civil Works project, located at the Siang Lower HE Project in Pasighat, Arunachal Pradesh, has an estimated value of ₹87,87,751 and a stipulated work period of 120 days. The tender, e-published on 04-Jul-2026 at 04:00 PM, requires a non-refundable tender fee of ₹1,180 and an Earnest Money Deposit (EMD) of ₹1,76,000, both payable to NHPC Limited at Pasighat, Arunachal Pradesh, with provisions for exemption and EMD through BG/ST. Interested parties can download tender documents and submit bids from 04-Jul-2026 at 04:00 PM. The deadline for document download and bid submission is 06-Aug-2026 at 05:00 PM. Bids will be opened on 11-Aug-2026 at 03:30 PM at the Siang Lower HE Project, Pasighat. For comprehensive details, bidders are advised to refer to the tender documents and may contact the Group Senior Manager (E/PnC) at Siang Lower HE Project, NHPC Office Complex, Adjacent to Smart City Office, Pasighat, East Siang District, Arunachal Pradesh-791102.