This paper is an attempt to study the important factors responsible for successful implementation of digital payment (e-Payment) system in India. Examine the status of e-Payment at Allahabad city (Uttar Pradesh, Indian) and to conduct an analysis of imitation of e-Payment in other regions of India. A qualitative study with extensive literature review, interview and expert opinion was adopted to conduct the study. To analyse the result and to identify the success factor NVivo 11 Pro software is used. With the help of software 13 success factors identify namely: Anonymity, Bank Involvement, Drawer, Infrastructure, Mobility, Parties, Popularity, Range of Payment, Risk, Security, Transfer limit, Transfer mode, and Transfer time for successful implementation of digital payment at Allahabad city. The outcome will be helpful for implementation of digital payment in various other cities of India.