On the Rameswaram-Chennai Egmore-Rameswaram Express Trains, one second class sitting coach will be augmented, Southern Railway said in an official release here.
Chennai-Trivandrum-Chennai Anantapuri Express trains would be augmented by one second class sitting coach with immediate effect.
It also said the cancellation of Palani-Dindigul-Palani Passenger train have been further extended for another three months.