Jio Offer Rs 349 Plan is limited to prepaid users only, Jio is offering unlimited voice calling (Local and STD) to its customers in this plan & Jio is also offering 20 GB of 4G data for 56 days. This plan doesn't come with any FUP limit.

Airtel offer Rs 349 plan. limited to the prepaid users only, Airtel is offering unlimited local and STD calls to its users in this plan, it is also offering 28GB of 4G data for 28 days. There's FUP limit of 1GB for this Airtel plan.

Jio & Airtel offer under Rs 399 plan, Jio is offering unlimited voice calls, both local and STD, to its prepaid users. It is also offering up to 84GB of 4G data for 84 days. Jio plan doesn't have the 1GB FUP limit.

 Airtel under its Rs 399 plan is offering unlimited voice calls, both STD and local. It also offering 84GB of 4G data for 84 days. Airtel plan have a daily FUP limit of 1GB.