Return of non resident assessee

Dear Member

I am filing ITR of person having the status is that of NON RESIDENT.

He does not have aadhar number also.What to do in this case.

Also who has to verify the return of non resident.Whether the father is covered in the definition of representative assesee if income which is being charged to income tax in india is being credited in the bank account of non resident which he was maintaining in india.

Also the procedure of adding a person as representative assesee.Whether any document etc.is required.

Plz. Plz.it very urgent.

Thanks in Advance