D-pay is a mobile payments app developed by Delta Force that allows NIT Trichy students to pay for their food and drinks at food stalls using their smartphones. With D-pay, users can easily add funds to their accounts and make payments by simply scanning a QR code at the point of sale. The app is designed to eliminate the need for cash transactions and inconvenient RFID cards and to provide a secure and convenient payment option for festival attendees. Additionally, D-pay provides real-time transaction updates, allowing users to keep track of their spending throughout the festival. This innovative payment solution is coming to the upcoming fest near you.