In view of Engineering works at various places in Salem Division, the following changes are made in the pattern of train services:
...
Fixed Time Corridor Traffic Blocks for maintenance of Tracks and Track upgradation work have been permitted for the month of February over various sections in Salem...
Railway Board has permitted running of the MEMU/DEMU (Mainline Electrical Multiple Units/Diesel Electrical Multiple Units) Special trains with Mail/Express unreserved ticket booking as detailed below:
...
The Railway Board has permitted operation of MEMU/DEMU special trains with unreserved bookings.
...