If you are ready to port your mobile number to BSNL, follow these 5 smart steps: Before you start the porting process, ensure that all outstanding bills with your current telecom provider (Airtel, Jio, or Vi) are paid in full. If any dues remain, your porting request might be rejected. Want to Learn How To PORT Mobile Number to BSNL. Follow our clear steps to move from Jio, Airtel, or Vodafone to BSNL smoothly. Find how to port your number under Airtel, Jio, Vi and BSNL. Also explore the MNP facility in detail! Want to port mobile number from Jio to BSNL? This guide will walk you through the process. (Representative image) (REUTERS)