Sudipta Ghosh and Aithal P. S. 2022. A Relative Study of Average Investment Returns between Manufacturing Sector and Service Sector of CPSEs in India. International Journal of Management, Technology and Social Sciences (IJMTS). 7, 1 (Feb. 2022), 71–78. DOI:https://doi.org/10.47992/IJMTS.2581.6012.0178.