The Cabinet Committee on Economic Affairs (CCEA), chaired by PM Modi, approved the doubling of the Bhagalpur-Dumka-Rampurhat single railway line section covering 177 km across Bihar, Jharkhand, and West Bengal at a total cost of ₹3,169 crore on September 10, 2025.

The project will enhance connectivity for approximately 441 villages and 28.72 lakh population, including three Aspirational Districts (Banka, Godda, Dumka). It will generate additional freight capacity of 15 MTPA for coal, cement and fertilisers, reduce CO2 emissions equivalent to planting 1 crore trees, and save 5 crore litres of oil imports.