Indian Railways has decided to continue booking only reserved seats for second class travel Indian Railways has chosen to keep booking just saved seats for below average travel in traveler trains, consequently limiting help from higher ticket charges for an
All About 2S Second Seating Class in Indian Railway
All About 2S Second Seating Class in Indian Railway In Common words 2S Same as 2X2 seating in Buses. Most of the Intercity trains will be having 2S class. Above image shows 2S seating arrangement. You Can Reserve 2S same as Sleeper Seat