national highways & infrastructure development corporation is implementing 2-laning from bordumsa-namchik (buri dihing-jairampur) road on nh52-b (new nh-215) in arunachal pradesh. the total project cost is rs. 1,899.1 million. the project will entail 2-laning from km 0.15 (starting chainage). voyants solutions is the engineering consultant. the contract has been awarded to bipl-bvepl (jv). work is in progress. physical progress is 17.77, financial progress is 22.29. land is to be handed over for 3 km. [info as of: sept. 16]