Summary
The projects cover approximately 410 kilometers across West Bengal, Odisha, Tamil Nadu and Andhra Pradesh, linking around 6,448 villages.
Additional tracks will increase capacity, reduce congestion, and improve reliability for passenger and freight trains.
The initiatives aim to lower logistics costs, save about 13 crore litres of oil imports, and cut carbon dioxide emissions by roughly 65 crore kilograms.
They are part of the PM Gati Shakti National Master Plan to boost regional development and create employment opportunities.