The Central Railway`s Mumbai Division on Friday announced that it will operate a mega block on its suburban sections for carrying out various engineering and maintenance works on October 16.

Down slow line services leaving Chhatrapati Shivaji Maharaj Terminus Mumbai from 10.14 am to 3.18 pm will be diverted on Down fast line between Matunga and Thane stations halting at Sion, Kurla, Ghatkopar, Vikhroli, Bhandup, Mulund and Thane further rediverted on Dn slow line and will arrive destination 15 minutes behind schedule.