Benefits of Rs 299 Postpaid Plan: In the new Rs 299 plan, users will get the same benefits that were offered in the Rs 199 postpaid plan so far. This monthly plan offers users 25 GB of data for the entire validity period, after which, for every additional 1 GB of data, they will have to spend Rs 20 per GB. This plan only offers 4G data and users can make unlimited voice calls on all networks. If users spend more than 500GB of data, then after that they will have to spend Rs 50 per GB for every 1GB. Apart from this, Rs 1 will have to be spent per SMS for every SMS.