For mentioning family details...
Yes i think affidavit is fine
My husband does not has surname included in marksheets. So will attach a affidavit for it
1.For name , my husbands full name in passport includes his middle name. Like Ritesh Krishnan is his given name
And last name Nair. Should I mention Ritesh Nair only in family info?
2.Also in case of father , should it be same as passport ? Like my fathers name in his old passport was Kurup In last name and Shashi in first but when he got it renewed it was kurup shashi all in given name . What should I use in this case. ?
3.In case of my father in law, he doesn’t have a passport . On govt ids he has his middle name mentioned . When I am filling the family info where should I mention this middle name ?