The beloved telecom operator of India, Bharti Airtel, offers both postpaid and prepaid services to its subscribers. The postpaid service delivers the bill at the end of the month on the basis of ... Switching from Airtel postpaid to prepaid can feel daunting, but it’s a straightforward process. This step-by-step guide will walk you through the simple steps to make the transition smooth and hassle-free, ensuring you stay connected without stress. Know how to compare Airtel's prepaid and postpaid plans to make a smart choice for you and your family. Check out the plans now! 2.) What is the difference between prepaid and postpaid? The main difference between prepaid and postpaid is that for the prepaid connection you recharge before the usage of the telecom services and in the postpaid connection you pay after the usage. 3.) Which is the best plan for me? The answer to this depends upon the usage that you have.