Reliance Jio MNP Offer – Now you can port your existing mobile number to Reliance Jio sim. Reliance Jio is allowing subscribers of other network like airtel, vodafone, aircel, BSNL etc to port their mobile number to Reliance Jio network. Change your mobile operator to reliance Jio without changing your mobile number. Simply use Reliance Jio MNP offer to port your mobile number to reliance Jio and enjoy Jio benefits i.e. unlimited 4G internet, unlimited voice calling, unlimited SMS.