A, Arockia, and R. Venkatesan. “User Issues and Challenges of Telecom Services in Sivagangai District”. Shanlax International Journal of Economics 14, no. 2 (March 1, 2026): 20-26. Accessed March 18, 2026. https://shanlaxjournals.in/journals/index.php/economics/article/view/10152.