Every College or university doesn’t require interview but some do. With visa norms tightening day by day interview is process to judge the student’s genuinely. Students need to justify the objective for study abroad and clarify the finance relates question. Visa officers intend to know your real intensions are either simply to go there as a student to stay and enjoy or genuinely interested in pursuing your studies for making a good career and future. Only key for the success of interview is confidence, honesty and in-depth knowledge about course curriculum and country.