But this piece is not about the JioPhone vs Karbonn A40, which Airtel is offering for Rs 1399 (effective price). For now let's see what is the Airtel offer, what is the Karbonn A40 and how do you get it. Airtel Rs 1399 smartphone offerOkay, before we talk about what exactly Airtel is offering, let's detail the price. Airtel is not going to sell the Karbonn A40 for Rs 1399. What's Karbonn A40: Specs and featuresThis now brings us to the A40 phone, which Airtel is offering as part of its deal.

Source: India Today October 11, 2017 09:33 UTC