Best Plan Jio vs Airtel vs Vodafone?

 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. 

Vodafone latest offers launched for Existing users & MNP Users under its plan  Rs. 496  with unlimited local and STD calls across any network with 1GB data per day and 84-day validity.

Jio Updated Tariffs  last week Rs 459 Plan is limited to prepaid users only, Jio is offering unlimited voice calling Local and STD with 1GB data per day and 84-day validity.