The Indian Railways will carry out a mega block on 2 July on all three lines i.e. Central Railway, Harbour and Western Railway for some maintenance work.
All down slow services leaving Matunga from 11.12 am to 4.27 pm will be diverted on down fast line between Matunga and Mulund stations halting at Sion, Kurla, Ghatkopar, Vikhroli, Bhandup and Mulund stations which further will be re-diverted to down slow line at Mulund station. All up fast services leaving Thane from 11.22 am to 3.28 pm will halt at Mulund, Bhandup, Vikhroli, Ghatkopar, and Kurla stations in addition to their respective scheduled halts and will arrive destination 15 minutes behind schedule.
All down fast services leaving CSMT Mumbai from 10.48 am to 2.54 pm will halt at Ghatkopar, Vikhroli, Bhandup and Mulund stations in addition to their respective scheduled halts and will be 20 minutes late. All slow services arriving and leaving CSMT Mumbai between 11.00 am and 5.00 pm will be 10 minutes late.
The down harbor line services for Panvel/Belapur leaving Nerul from 11.01 am to 4.26 pm and up services for CSMT Mumbai leaving Panvel/Belapur from 11.14 am to 4.15 pm will be suspended. The down trans-harbour line services for Panvel/Belapur leaving Nerul from 11.42 am to 4.04 pm and up trans-harbour line services for Thane leaving Panvel/Belapur from 11.04 am to 3.53 pm will remain canceled. Panvel-Andheri services will remain canceled during the block period.
A Jumbo block will be taken from 10.35 hrs to 15.35 hrs on Sunday, 2nd July 2017 on up and down fast lines between Santacruz and Mahim stations for maintenance of track, signaling and overhead equipment. During the block, all up and down fast line trains will run on up and down slow lines between Santacruz and Mahim stations. Due to this block, some suburban services will remain canceled.