Dr.S.Kavitha, Ms. Mehta Vani Joghee,. A Study on the Influence of Profession and Income on UPI Usage and Satisfaction. EEL [Internet]. 2025 Dec. 1 [cited 2026 Aug. 27];15(3):4144-7. Available from: https://www.eelet.org.uk/index.php/journal/article/view/3952