Learn how to easily port your SIM from Jio to Airtel with our step-by-step guide. Say goodbye to network issues and switch to Airtel hassle-free. When you move from Jio to Airtel with Mobile Number Portability (MNP), there is no reason you will have to change your number. In this guide, we can provide you with a detailed overview of the whole process step by step to help you get through it easily. 1. Determine Eligibility. Before starting, check that you meet the basic requirements: Airtel mobile number porting: Switching your mobile number from Jio, Vi, or BSNL to Airtel is a simple process that can be done online or offline. Detailed steps here. Port your Jio number to Airtel with our easy step-by-step guide. Get tips on generating a UPC code, choosing Airtel plans, and more.