What mistakes can delay PF transfer after changing jobs?

Mismatches in details like name and date of birth across UAN, Aadhaar, and PAN records can delay PF transfers after switching jobs. Creating a new UAN, failing to update the date of exit from previous employment, and incomplete KYC details can also cause delays. Although EPFO 3.0 aims to simplify transfers, employees should initiate the process soon after changing jobs.