Maithon Power Limited is a MAHARASHTRA based public ltd. Company Registered at dated 26 JUL 2000 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Maithon Power Limited is U74899MH2000PLC267297 and registration number is 267297 and KRISHNAVA SATYAKI DUTT is director in MAITHON POWER LIMITED

Macmet Engineering Limited is a WEST BENGAL based public ltd. Company Registered at dated 03 DEC 2012 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Macmet Engineering Limited is U29253WB2012PLC188835 and registration number is 188835 and KRISHNAVA SATYAKI DUTT is director in MACMET ENGINEERING LIMITED

Tata Metaliks Di Pipes Limited is a WEST BENGAL based public ltd. Company Registered at dated 16 OCT 2007 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Tata Metaliks Di Pipes Limited is U27101WB2007PLC119673 and registration number is 119673 and KRISHNAVA SATYAKI DUTT is director in TATA METALIKS DI PIPES LIMITED