[Resolved]  MakeMyTrip.com — Issue tickets with incorrect passenger name

I made air ticket booking through makemytrip of a passenger whose doesn't have last name on his document. So while filling details I just fill first name section and left second name blank. And there system allows me to do so and I proceed to next page to make payment with one popup message saying you should have valid document having this name. But finally after making payment the tickets I received are having this passengers name written twice ie. first name is also mentioned as second name. When I talk to there executive they said if passenger is not having second name one should mention Mr/Mrs/Miss as first name. But no such information was there at there web page... This such foolish thing they are saying to hide a very basic flaw in there system. I think this has happen to many more can anyone help me in this how one can sort this out or how these makemytrip guys will act on this...