Srinivas Perumalla, and Dr. C. Suresh. “A Study On Service Quality Of Insurance Products Offered By Standalone Health Insurance Companies In Tamil Nadu”. Educational Administration: Theory and Practice 30, no. 2 (February 27, 2024): 682–689. Accessed October 6, 2025. https://www.kuey.net/index.php/kuey/article/view/1772.