my mother she is travelling to dubai yesterday 
And the delhi airport says that give me the hard copy of tickets otherwise I don’t let you go in the flight
What’s this type of behaviour 
This is really bad in this country that we are growing all important papers and even money transfers are going through the smartphone 
And you are asking for hard copy and not even in good way  they speaks very rude
No i am doing very strict action on this now you see