Sumanbala Kamalkishan Aggarwal has 46 years in corporate governance. Holds Director role. Currently with 5 companies, including Deepsone Non-Ferrous Rolling Mills Private Limited and Devi-Dayal Non-Ferrous Industries Private Limited. Formerly with 5 companies, such as Vivek Commercial Limited and Deepsone Non-Ferrous Rolling Mills Private Limited. Engaged in General Business. Contributes to corporate operations.