Gravity Main Source Reconstruction: Thokchu to Delo Civil Lake Water Supply Project

The Gorkhaland Territorial Administration, through the Office of the Superintending Engineer, Kalimpong Circle, is inviting bids for a critical infrastructure project focused on the recovery and reconstruction of a gravity main source. This vital work, designated for the area from Thokchu to Delo Civil Lake-I, Santook, G.P., Block-II within the 37th Constituency of Kalimpong District, is being funded by the National Disaster Response Fund (NDRF) and the State Disaster Response Fund (SDRF). The project aims to restore essential water supply infrastructure in the region, underscored by its substantial tender value of ₹1,46,03,038 and an EMD of ₹2,92,061, representing 2.0% of the tender value. This open tender process, with a planned bid opening on November 13, 2026, at 10:00 AM, is open to bonafide outsiders and requires a two-cover submission system. The work is scheduled for completion within 180 days, and bids will remain valid for 120 days. Prospective bidders are advised to download tender documents between October 12, 2026, and November 4, 2026, with the submission deadline also being November 4, 2026, at 06:00 PM. The tender reference number for this opportunity is NIeT_06 (1st Call)/SDRF/SE/KC/GTA/2026-2027.