No, students need to have a printed copy of their PAU CET admit card. Showing it on the phone or other devices is not allowed at the exam centre.
If any information on the PAU CET admit card is wrong (like name, picture, signature, exam centre, or date/time), students should immediately contact the Registrar's office at PAU, Ludhiana. Do this at least two working days before the exam. Bring a copy of your application form and proof of the correct information.
If you find errors on your admit card, contact the PAU-APMS (Admission Process Management System) right away. The contact information is available on their official website.