Sep 1, 2020 - 7:49 PM
in reply to Manfredi27
The 1st class cabin is indicated by a "1" and 2nd class by a "2" on the side of the carriage. Sometimes the same carriage has both 1st and 2nd class seating but separated by a partition.
While waiting for your train on the platform, lookout for the overhead display which will show you the arrival and departure time of your train. Together with this detail, you would also find information about sectors indicated as A, B, C or D with the numbers 1 and 2 displayed at the bottom. The sectors refer to different sections of the platform. The numbers 1 and 2 refer to the class of carriage. This actually tells you which part of the platform the 1st and 2nd class carriage would stop so you can wait at the appropriate sector.
Hope that helps.