Need information on how to get work visa.

Hi guys,

I am an Indian trying to reach Malta. I have my own business in India, and I work with a Polish client. My wife is studying in Malta , and there I would like to move to Malta atleast during the course of her studies. Her course duration is for 3 years and I have no plans of settling in Malta forever. Can anyone guide me on what needs to be my process. Or maybe provide me with the right contacts, visa consultants etc?