1Mr.V.Rambabu, 2Koppula Yamini. “RISK AND RETURN INVESTMENT VALUATION FOR WORKING CAPITAL MANAGEMENT IN BHARAT HEAVY ELECTRICAL LIMITED”. American Journal of Management and IOT Medical Computing 5, no. 2 (May 17, 2026): 706–713. Accessed August 17, 2026. https://ajmimc.com/journal/index.php/ajmimc/article/view/426.