how to switch from vi vodafone idee postpaid to prepaid vi

How to switch from Vi (Vodafone Idea) postpaid to prepaid

How to switch from Vi (Vodafone Idea) postpaid to prepaid

Vi (Vodafone Idea) offers postpaid and prepaid capabilities to its subscribers in India. These subscribers can switch from one service to another without changing their number. While switching from...