My cousin and her husband are citizens of canada and they live in Toronto . What documents do they and I need to show that the visa officer gets convinced. What documents are needed to prove my relation with my cousins husband? And with that I even need to prove my family ties to my home country and my parents. How can I prove to the visa officer the family ties in such a way that he gets convinced with my case. Actually my case is week because my sponsor is from Canada and I am from Bangladesh residing in kuwait. Please let me know guys.