Hi, I had created my profile 2 months ago, there have not been any draws yet, and hence, I am yet to receive ITA . My passport (indian pp holder) Expires in April 2022( 4 months away). I was thinking that I would have received my ITA 2 months ago, but since everything is delayed, I have <6 months of my passport and work permit. I had already obtained Police clearance last month , already written my IELTS as well with my current passport. If i renew my passport now, would I need to obtain a new PCC? even though I just got one last month? can I write a letter instead explaining why?