Me and my two kids aged 9 and 8 years lost passports which has valid IM-1 immigrant visas on them, I already filed a police report and applied for new passports which i will get in 2 days. I have scanned copies of lost passports, Visas and Confirmation letters of permanent residence, We already have confirmed tickets of 14 April 2023 which are non refundable. Can we travel to Canada with our new passports and with copies of lost passports, visas and confirmation letters of permanent residence. Our immigrant visa will expire on 10th of May 2023 and we are currently living in Pakistan.