Prateek Coke Limited is a WEST BENGAL based public ltd. Company Registered at dated 06-SEP-1988 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Prateek Coke Limited is L23109WB1988PLC045142 and registration number is 045142 and KAUSHALESH NANDAN PRASAD SINHA is director in PRATEEK COKE LIMITED

Kasturi Vinimay Pvt. Ltd. is a WEST BENGAL based private ltd. Company Registered at dated 20-JUL-1994 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Kasturi Vinimay Pvt. Ltd. is U51109WB1994PTC064039 and registration number is 064039 and KAUSHALESH NANDAN PRASAD SINHA is director in KASTURI VINIMAY PVT. LTD.

Eastern Minerals & Alloys Limited is a WEST BENGAL based public ltd. Company Registered at dated 27-APR-1992 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Eastern Minerals & Alloys Limited is U13100WB1992PLC055279 and registration number is 055279 and KAUSHALESH NANDAN PRASAD SINHA is director in EASTERN MINERALS & ALLOYS LIMITED