Labhda Properties Pvt Ltd is a WEST BENGAL based private ltd. Company Registered at dated 16 MAR 1983 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Labhda Properties Pvt Ltd is U70101WB1983PTC036059 and registration number is 036059 and MAHABIR PRASAD PATNI is director in LABHDA PROPERTIES PVT LTD

Ion Exchange Infrastructure Limited is a MAHARASHTRA based public ltd. Company Registered at dated 31 JUL 2006 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ion Exchange Infrastructure Limited is U45201MH2006PLC163421 and registration number is 163421 and MAHABIR PRASAD PATNI is director in ION EXCHANGE INFRASTRUCTURE LIMITED

Ion Exchange Services Limited is a MAHARASHTRA based public ltd. Company Registered at dated 14 FEB 1986 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ion Exchange Services Limited is U85110MH1986PLC234282 and registration number is 234282 and MAHABIR PRASAD PATNI is director in ION EXCHANGE SERVICES LIMITED

Aartus & Associates Pvt Ltd is a WEST BENGAL based private ltd. Company Registered at dated 01 MAR 1961 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Aartus & Associates Pvt Ltd is U74140WB1961PTC024993 and registration number is 024993 and MAHABIR PRASAD PATNI is director in AARTUS & ASSOCIATES PVT LTD

Ion Exchange Projects And Engineeringlimited is a MAHARASHTRA based public ltd. Company Registered at dated 11 APR 2011 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ion Exchange Projects And Engineeringlimited is U74200MH2011PLC216024 and registration number is 216024 and MAHABIR PRASAD PATNI is director in ION EXCHANGE PROJECTS AND ENGINEERINGLIMITED

Ion Exchange (India) Ltd. is a MAHARASHTRA based public ltd. Company Registered at dated 1977-05-11 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ion Exchange (India) Ltd. is L74999MH1964PLC014258 and registration number is 014258 and MAHABIR PRASAD PATNI is director in ION EXCHANGE (INDIA) LTD.