The first Name is with spaces. like XYYZ ABC XXXR
When we called passport office they said it has to be a name change process, which requires posting it on news paper and other paper work involved. We did’nt want to go that route at present since my dad won’t need anything in the US in his name other than visa and medical insurance.
Another member of forum suggested it as not a problem - Indian Passport - No surname and given name more than 33 char
However, I am now not sure what to use in http://cdn.ustraveldocs.com/ when paying for the fees.
Thank you