Erma Consulting (Opc) Private Limited is a WEST BENGAL based private(one person company) ltd. Company Registered at dated 19-DEC-2019 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Erma Consulting (Opc) Private Limited is U74140WB2019OPC235397 and registration number is 235397 and AMBALIKA DEY is director in ERMA CONSULTING (OPC) PRIVATE LIMITED

Integro Mine Reclamation Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 05 SEP 2019 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Integro Mine Reclamation Private Limited is U10100WB2019PTC233771 and registration number is 233771 and AMBALIKA DEY is director in INTEGRO MINE RECLAMATION PRIVATE LIMITED