So what does this all mean then ?
There are no more LTV (lifetime validity) plans anymore. If LTV exists then why the compulsory recharge ?
No more prepaid, everybody now becomes postpaid as there is a compulsory payment each month
They want to do a Jio - make people recharge with 150/month. People are using Airtel-Vodafone-Idea (AVOID) as secondary SIMs (for incoming mainly) while recharging Jio SIMs with 399. Most people do not want to port their primary number to Jio, and are not ready to pay 458 or so to AVOID.
As for prepaid vs postpaid - you are forgetting the actual meaning - it just means pre-payment and post-payment ie pay before and pay after use. Plus, for the purposes of tax, with prepaid it was an inclusive plan (cannot claim ITC except for Jio) while with postpaid they kept it as a plus (ITC claimable)