Giri, Sanjupa, and Kumar Thapa. “A Study of Customer Satisfaction on After Sales Service of Two Wheelers in Kathmandu Valley”. Journal of Business and Social Sciences Research 1, no. 1 (September 2, 2018): 1–21. Accessed March 28, 2024. https://www.nepjol.info/index.php/jbssr/article/view/20946.