Data Benefits and Validity : Jio has hundreds of plans, and many packs even have higher daily data allowances, with 1.5GB to sometimes even 3GB/day. Airtel also has some elevated data allowances, but they will be slightly more expensive. They both replicate 28, 56, and 84-day plans, but based on usage, Jio is better for heavy users, and Airtel would be more consistent and balanced for a user.