India, Nov. 26 -- The NH-148A project, a long-planned high-speed link connecting the Delhi-Noida-Direct (DND) Flyway to Sohna and eventually the upcoming Noida International Airport in Jewar, is entering its final phase and is expected to be ready within the next four months, officials familiar with the construction said.

Once operational, the corridor will significantly ease traffic between Delhi, Noida, Faridabad and cities beyond, offering a parallel route to the heavily burdened national highways that now carry most of the region's long-distance traffic.

Officials said one of the key structures on the Delhi side - a ramp on the DND Flyway descending toward the Ashram intersection - is nearly ready and the construction barricades wer...