The studys sole purpose is to shed light on the new application in the electronic era called Mobile-Wallet.A street vendor is a person who involved in selling of goods and services in the street, public space, open-air spaces and without any permanent place for their livelihood. This paper concentrated on the usage of mobile wallet among street vendors and how it is helpful for their daily business transactions. The information is gathered from 60 respondents on the north zone of Coimbatore city in Tamil Nadu. The study reveals that most of the respondents had a positive impact whereas only some of them faced negative effect from the usage of mobile wallet.