Duro Polyprene Ltd is a WEST BENGAL based public ltd. Company Registered at dated 05-JAN-1982 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Duro Polyprene Ltd is U28113WB1982PLC034436 and registration number is 034436 and BIREN BHUSAN NAG is director in DURO POLYPRENE LTD

Anjali Foundation is a WEST BENGAL based public ltd. Company Registered at dated 25 FEB 2010 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Anjali Foundation is U28112WB2010NPL142678 and registration number is 142678 and BIREN BHUSAN NAG is director in ANJALI FOUNDATION