They will announce something after 31st March take my words otherwise, no one will purchase JIO sim after 1st April. JIO Prime will remain intact for all users or data benefits may get increased for Non-prime users. Regarding other operators, 3 months game is to confuse customers to not opt for JIO Prime and if JIO benefit remains same for non-prime users all these offers will expire after 3months.
BSNL has revised its STV-339 prepaid plan to offer 3GB data per day, instead of 2GB announced previously. After exhaustion of 3GB data per day, there will be a speed restriction of 80 kbps. BSNL’s STV-339 earlier offered 2GB data per day, but the plan has been revised thanks to its popularity among users.