Law / Dependant Visa for my wife (going first time to Poland) [39]

Hi,

I have got a postdoc offer in IIMCB, Warsaw and I want to take my wife along with me. I would like to know is it possible to take her with me since I am also going for the first time in Poland. I have also applied for my VISA (for 1 year) and will get in a few weeks.

I would also like to know is it necessary to get official invitation from my host about her arrival or not ? As she is only going to stay with me and will not work in the institute, I think in that case she can come on my personal invitation??

It is mentioned in the list of documents for dependent visa that she would need to submit relevant document confirming the legal residence of the family member in Poland (work permit). I don't have a work permit, as it was not required in my case; however I have receipt of accommodation for the initial 1 week our stay and I will apply for residence permit and search for permanent once I reach Poland. In this situation is it possible for her to get the VISA and what proof do I submit for legal residence in that case?

FYI: I am from India

Please reply

Regards
BHARAT