1MR.V.RAMBABU, 2GOGULA HARSHINI. COMPARATIVE STUDY OF BSE AND NSE WITH SPECIAL REFERENCE OF RISK AND RETURN. International Journal of Data Science and IoT Management System, [S. l.], v. 5, n. 3, p. 261–269, 2026. DOI: 10.64751/. Disponível em: https://ijdim.com/journal/index.php/ijdim/article/view/1172. Acesso em: 31 aug. 2026.