You can apply for Canada PR from abroad by following these steps:
Step 1: Submit an online or paper application through the Immigration, Refugees and Citizenship Canada (IRCC) website.
Step 2: Create an online profile if applying through the Express Entry system and enter the candidate pool.
Step 3: Explore other options like Provincial Nominee Programs (PNPs) or family sponsorship if eligible.
Step 4: Complete required medical examinations at IRCC-approved panel physicians in the UAE.
Step 5: Obtain police clearance certificates from the UAE and any other countries you have lived in.
Step 6: Submit all required documents and pay the applicable fees.
Step 7: Wait for the application decision from IRCC.