Australia

it is not an international degree. because it depends on the college from which you are doing. from any premier institute they would generally give internationally acclaimed certificates.

Hello Gurpreet,
Frankly speaking your BSc in nursing is good enough graduation to go abroad either canada or any country. Hence i feel you will be wasting your time by doing any other course in india either by distance or by part time. I would like to strongly advise you that please approach and agency which is dealing with sending people abroad. In western countries particularly in canada and uk there is acute shortage of nursing professionals and you have a bright chance.
Best wishes to you .

You need to clear IELTS with required marks. Then apply to Australia Dental council for registration. You need to write the exam and cl;ear it and after this you will be able to practice in Australia. We suggest you go to australia for non clinical course and during that time take some coaching and then write this exams.

I would suggest you to re attempt IELTS your scores are a bit low. The gap won't be an issue, provided you are able to show proof of the activities you did during that period.