Supply, installation, testing, commissioning, operation and maintenance of centralized control and monitoring system ccms for street lighting on national highways under ro, siliguri on five year contract basis-2nd call

One time improvement of existing ukhrul town road from km 0 near dungrei junction to km 9 near toloi junction section of nh102a total length 9 km by thin white topping technology twt during the financial year 2026 27 under ukhrul district 2nd call

R and r work on nh 208 from km 0 to km 36 at various locations of existing road of khowai - harina section pkg ii at risk and cost of epc contractor in tripura in fy 2026 27 on item rate basis and work order basis

Rr work on nh 208 from km 36 to km 72 at various locations of existing road of rangamati to patichhari road section pkg iii at risk and cost of epc contractor in tripura in fy 2026 27 on item rate and work order basis

Maintenance repair work on champaknagar to khayerpur road section on nh-08 from km 242.500 to km 261.610 (existing road) at various sections at the risk and cost of epc contractor in the state of tripura in the fy 2026-27 on item rate basis work

Restoration works at the risk and cost of the epc contractor through stmc in the state of tripura during fy 2026 27 on percentage rate and work order basis 3rd call for the following road stretches kailashahar khowai package i kailashahar khowai pack

Notice inviting bid for lease of office premises of nhidcl, site office mangaldoi, assam

Emergent maintenance of the existing road of the project construction of 2 laning with hard shoulder of ukhrul tolloi tadubi section of nh 102a from design chainage km 81.870 to km 105.825 pkg 4 at the risk and cost of the epc contractor 3rd call

Construction of 4 lane twin tube road cum rail underwater tunnel under river brahmaputra, including 4 lane approaches along with provision of railway infrastructure in one of the tubes, in the state of assam on epc mode

Construction of 4 lane highway from baihata chariali (ch. 0.000), near guwahati to tezpur (ch. 150.971) excluding mangaldoi bypass (from ch. 28.500 to ch.42.590) along nh-15 in the state of assam on bot toll mode.