I have heard that most indian passports including mine have full name in Given name /first name and no surname , so in that case in EE they can only put full name under last name as that cannot be left empty . on other documents like say IELTS they use the name as it appears on passport which is full name under given name ; so these two things contradicts ; could this case an issue ? do we mention or explain that in LOE ?Please advise , Thank you