The passenger should either have their mTicket on the phone, in which case a printout of the e-ticket is not needed. In case, you haven't received mTicket, carrying a print out your e-ticket is mandatory.
The passenger should either have their mTicket on the phone, in which case a printout of the e-ticket is not needed. In case, you haven't received mTicket, carrying a print out your e-ticket is mandatory.