GAYA MAS EXPRES (12389) runs from Gaya Jn (GAYA) to Chennai Central (MAS). It has classes first ac (1A), second ac (2A), third ac (3A), third economy (3E) and sleeper (SL). 12389 seat availability and train info is available on Trainman. It is a superfast train and covers a distance of 2075 kms in 24.0 hours. This train runs on Sun. It has 18 halts. This train runs with an LHB Rake and also has a pantry car. Final chart for 12389 is prepared usually 3-4 hours before train departure time or a day before if train departs early morning. You can check the live train status of train GAYA MAS EXPRES (12389) by clicking on the link below.