Mumbai suburban trains: Central Railway to operate megablock on Main, Trans-Harbour lines today; no blocks on Western Railway

Central Railway’s Mumbai division will conduct a megablock on Sunday across its suburban lines for essential maintenance. The Main line will experience a block on the Matunga-Mulund slow lines, diverting some Up slow line services. Additionally, the Trans-Harbour line will suspend services between Thane and Vashi/Nerul.