1. Check Eligibility: Ensure your parents meet the visitor visa requirements. 2. Gather Documents: Collect necessary documents like passports, invitation letter, proof of relationship, and financial support. 3. Submit Application: Apply online or at a Visa Application Centre, pay the fee, and wait for processing. 4. Attend Interview (if required): Be prepared for an interview if requested by the visa officer. 5. Receive Decision: Await the visa decision. If approved, your parents can travel to Canada on the specified dates.