Kumar, I. ., Shome, M. K. ., Verma, J. K. ., & Kumar, A. . (2021). Customer Relationship Management (CRM) in the Public and Private Sector Banks in Bihar: A Comparative Study. International Journal of Management and Sustainability, 10(4), 114–122. https://doi.org/10.18488/journal.11.2021.104.114.122