M, Sumathy. “RESPONDENTS OPINION TOWARDS THE SERVICES AVAILED FROM PUBLIC DISTRIBUTION SYSTEM, TANGEDCO AND E-SEVA CENTRES IN COIMBATORE DISTRICT”. The journal of contemporary issues in business and government 27, no. 2 (April 30, 2021): 4643–4650. Accessed July 18, 2024. https://cibgp.com/au/index.php/1323-6903/article/view/1383.