There has been a lot of talk about mobile operators raising tariffs for customers in India with the advent of 5G. Even Sunil Mittal, CEO of Bharti Airtel, has alluded to this, saying that users are paying very little for the data they consume. At the Mobile World Congress, Rajiv Makhni caught up with Rajen Vagadia, President of Qualcomm India, and asked him his opinion on this issue.