Orissa Sponge Iron And Steel Ltd. is a ODISHA based public ltd. Company Registered at dated 09-APR-1979 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Orissa Sponge Iron And Steel Ltd. is L27102OR1979PLC000819 and registration number is 000819 and ASHIM KUMAR MUKHERJEE is director in ORISSA SPONGE IRON AND STEEL LTD.

Jai Balaji Industries Limited is a West Bengal based public ltd. Company Registered at dated 2008-06-02 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Jai Balaji Industries Limited is L27102WB1999PLC089755 and registration number is 089755 and ASHIM KUMAR MUKHERJEE is director in JAI BALAJI INDUSTRIES LIMITED

Shri Ramrupai Balaji Steels Limited is a WEST BENGAL based public ltd. Company Registered at dated 06 MAY 2002 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Shri Ramrupai Balaji Steels Limited is U27320WB2002PLC094606 and registration number is 094606 and ASHIM KUMAR MUKHERJEE is director in SHRI RAMRUPAI BALAJI STEELS LIMITED