TTE cannot check tickets after 10 pm and before 6 am.If a passenger is taveling in the train before 10 pm, TTE cannot disturb you after 10 pm. They cannot wake up after 10 pm to check tickets, show ID. Simply means your boarding time before 10 PM. But! But! 🚂🚃🚃🚃 If your boarding time after 10 o'clock? According to the guidelines of the Railway Board, if a passenger boards the train after 10 pm, the TTE has the right to come and check your ticket and ID.