Mumbai rail expansion Kalyan-Badlapur 3rd 4th lines project reaches 52 per cent progress completion targeted for 2028, marking a major step towards improving capacity on the busy Central Railway corridor. The ₹1,510 crore MUTP-3A project aims to ease congestion, improve operational flexibility and support smoother suburban and long-distance train movement between Kalyan and Badlapur.

Mumbai Suburban Rail Expansion: Kurla–Parel 5th & 6th Line Project Back on Track after years of delay, aiming to reduce congestion, improve train frequency, and boost connectivity across Mumbai’s busiest rail corridor.