The global proximity mobile payment market is prognosticated to witness a robust growth in coming years. Proximity mobile payment comprises of recognizing an item by the guide of an encoded key and making a payment through computerized payment channels. Directly, proximity mobile payment innovation is connected through standardized identifications and wireless gadgets. Visa Inc., Alphabet Inc., ACI Worldwide Inc., Starbucks Corporation, CVS Health Group, Samsung Electronics Co. Ltd., Apple Inc., Square Inc., PayPal Holdings Inc., and Mastercard Incorporated are some of the key players leading the worldwide proximity mobile payment market. According to a recent research report by Transparency Market Research (TMR) the proximity mobile payment market is estimated to flourish with a tremendously strong CAGR of 48% within its forecast period from 2017 to 2022. In year 2017, the market was evaluated to be around worth US$ 57.9 bn. This valuation figure is expected to reach US$ 4...