Ireland

Dear Poonam, three years degree from India is accepted in UK and Ireland, so you can apply. However check for minimum percentage requirements as top schools such as LSE requires a minimum of 70%. Additionally you need to take IELTS or TOEFL.
Best Wishes

Yes, you can apply for Masters in Economics in the UK and Ireland. Have a look at Masters in Economics offered by Trinity Collge Dublin and University College Dublin in Ireland, and University College London and The University of Manchester in the UK. However please be aware that it may be difficult to find a job in the UK with the removal of post study work option. Also the European economy though improving, it may be difficult to land a job in Ireland.

You must narrow down your choices like your budget, language spoken, admission requirements, etc. must be taken into consideration. USA is more of a popular destination whereas Ireland is gaining popularity. It totally depends on what you want to study. USA is very expensive with selective universities while Ireland is cheaper as compared to US.

Ofcourse, goes without saying. Every country has their own education system, recognized by other countries. However yes the degree granting institution must be accredited by the respective accreditation boards.

If you are planning for a business program, it is a good country to go to.

India has better Aeronautical / Aerospace institutes for graduation and post graduation. I recommend you evaluate Indian Institutes also. Ireland has three colleges offering Aeronautical / Aerospace degree courses. You may consider University of Limerick. You may face challenges / difficulties to get scholarships.

Hi Marwan, without background in Science you will.not be eligible to study science or you must start from the scratch. Ideally you should study commerce,economics, Banking and finance related course or even Law.

It's going to be extremely tough. 9 years is a huge difference, if you don't complete your MS during the set duration you must return back to your country.Employers will also check your academic results.It is better you pursue a masters in India and may be then you can go to Ireland or any other country for further studies.

Dear Sahira,
A few best in Ireland Trinity College, Galway Mayo Institute of Technology, Dublin Institute of Technology and University of Limerick. Will get back to you shortly for institutions in Australia and Canada. In the meanwhile please check the Ireland university websites.

Hi Kalpana,
Scottish universities have higher fee structures compared to rest of UK. So if you look from the tuition fee point of view Ireland is cheaper. Also, duration of most programmes are longer compared to the rest of the UK, hence estimated budget will be higher.
Hope this helps.