Land acquisition problems are threatening another project in West Bengal. A 68.4-km-long road, planned two years ago for improved connectivity between the Netaji Subhash Chandra Bose International Airport and the Indo-Bangaldesh border, is stuck, with the National Highways Authority of India (NHAI) unable to four-lane an inch till date. The four-laning was planned under NHDP Phase III to provide good infrastructure to the Petrapole border checkpoint