National Highways Authority of India is planning to take up improvement / augmentation of Chhapra-Rewaghat-Muzaffarpur section of NH-102 to two lane with paved shoulders from 1.300 km (existing Ch 1.300 km) to 73.080 km (existing Ch 74.200 km), on EPC basis. In this regard, NHAI has invited Request for Proposal bids to execute the project.