ILR after 5 years refugee

[Nadim1150]

Hi dear

I am gay pakistani on refugee status.

My 5 years as refugee going to complete end of this year

Before apply ILR need some help.

1- what kind of supporting documents and letter I need to submit with application form

2- do I need to provide some kind of evidence that I have relationship

3- what is safe return home policy about gay for Pakistan

4- I did not applied for travel documents because never travelled abroad, is it effect on my application

5- what is cover letter and supporting documents

Please I am really worried help me