HIGHLIGHTS The Rs. 199 pack has a validity of 28 daysThe Rs. 448 pack has a validity of 82 daysThe Rs. 509 pack has a validity of 90 days To take on Reliance Jio's continuing onslaught of data rates in the Indian telecom sector, Airtel has upgraded its Rs. 199, Rs. 448, and Rs. 509 prepaid packs. All three packs now offer 1.4GB data per day, which is a significant 40 percent bump over the previous 1GB per day benefits. Apart from the increase in daily data limit, the rest of the benefits such as unlimited voice calls and 100 SMSes per day remain same. The Rs. 199 pack has a validity of 28 days, the Rs. 448 has a validity of 82 days, and the Rs. 509 pack has a validity of 90 days. As we mentioned, the three prepaid packs from Airtel now offer daily data access limits of up to 1.4GB. The Rs. 199 pack takes on Jio's Rs. 198 pack that offers 1.5GB high speed data per day alongside unlimited voice calls and 100 SMS per day, with a validity of 28 days. The Jio Rs. 448 p...