On your PR card there is an 8-digit number called ID separated by a hyphen. That is your UCI. Use it on ECAS and see if there is a status update.buddy2000 said:Hi I have sent my application on nov 27 2016 and it was delivered on 1st december 2016. I have not recvd any acknowledgement yet. Should i wait? how long and if i want to contact them how can i track my application as i have no tracking for application. i have tracking for canada post only.