Nitin Gadkari has announced Rs 508.66 crore for strengthening and selective widening of NH-14 and NH-114 in West Bengal’s Birbhum district. The project will cover 91.90 km of NH-14 and 56.40 km of NH-114, with the upgrades aimed at improving road safety, reducing congestion and travel time, and strengthening connectivity for commuters and freight movement.