i have been using this app to book tickets , as its handy and convenient . I have been logging in via Facebook app when required sign in. Recently i noticed that i am not able to login through Facebook app on my phone, it says login error. Positive side is i can view my tickets from IRCTC main site. The problem i am facing now is i want to cancel a ticket which is booked via Trainman and i can’t cancel through IRCTC and have to do it via trainman app, where i am not able to login. Please help me ADMIN or Support team.