A: Visit a Vi store immediately. Postpaid 3G plans are being force-migrated. Do not assume auto-upgrade. Submit a written request to change your service from "3G Data Card" to "4G Broadband."
Go to the nearest Vi (Vodafone Idea) store with a valid government ID (like an Aadhaar or Voter ID). idea 3g netsetter upgrade to 4g
