Has issued a tender where the scope of work includes construction of Uni-Directional Khellani Tunnel of length 1.574 km and its approach road from 29.030 km to 31.449 km of total length of 2.419 km on NH-244 on EPC mode.

Has issued a tender where the scope of work involves widening/improvement to four lane with paved shoulder of Loring-Thepi-Ganapath Gaur Gaon section (Package-4) of NH-29 in Assam under Bharatmala Pariyojana on engineering, procurement and construction (EPC) mode.

Has issued a tender for widening/improvement to four-lane with paved shoulder from 113.300 km to 131.500 km of Kwaram Taro village-Manja section (Package-6) of NH-29 under Bharatmala Pariyojana.

Has issued a tender where the scope of work involves construction of two-lane with paved shoulder of Kohima Bypass Road connecting NH-39 (new NH-02), NH-150 (new NH-02), NH-61 (new NH-29) and NH-39 (new NH-02). EPC Mode under SARDP-NE (Package-I). Design length is 10.500 km.

The government has awarded Jammu and Kashmirs crucial Z-Morh Tunnel project to APCO Amarnathji Tunnelway Pvt Ltd. The pact between NHIDCL and APCO Amarnathji Tunnelway was signed on BOT - build operate transfer (annuity) basis. Completion is targeted in 3.5 years.

Plans to assign construction and upgradation to fourlanes of the existing two-lane with paved shoulder from Hapachara to Tulungia road of NH-117 of in Assam on EPC basis under Bharatmala Pariyojana in Economic Corridors. The work will be completed in 30 months.

Plans to undertake widening of Jolaibari-Belonia section in Tripura on EPC mode. The scope of work includes improvement and widening of the section of NH-108Ato two lanes with paved shoulders (from 0.000 km to 21.412 km). Completion is targeted in 30 months.

NHIDCL is implementing the project to build a 250 km new road from NH31C near Bagrakote to Gangtok in Sikkim. The work is divided in eight packages. So far, the work has started in two packages. The completion is targeted by 2022.

The authority is implementing the four laning of Balachera-Harangjao section of NH-54 (ext.) from km 275.00 to km 244.00 in the state of Assam under east west corridor project. (NHDP II). M/s Sushee Infra-M/s PTPS (JV) is the contractor. The completion is targeted by June, 2020.