Astha Technical Services Limited is a MAHARASHTRA based public ltd. Company Registered at dated 07 APR 2004 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Astha Technical Services Limited is U74140MH2004PLC283594 and registration number is 283594 and AANKUR PATNI is director in ASTHA TECHNICAL SERVICES LIMITED

Total Water Management Services (India)Limited is a MAHARASHTRA based public ltd. Company Registered at dated 08 AUG 1991 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Total Water Management Services (India)Limited is U74999MH1991PLC062866 and registration number is 062866 and AANKUR PATNI is director in TOTAL WATER MANAGEMENT SERVICES (INDIA)LIMITED

Global Composites And Structuralslimited is a MAHARASHTRA based public ltd. Company Registered at dated 13 APR 2006 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Global Composites And Structuralslimited is U26102MH2006PLC161108 and registration number is 161108 and AANKUR PATNI is director in GLOBAL COMPOSITES AND STRUCTURALSLIMITED

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 AANKUR PATNI is director in ION EXCHANGE INFRASTRUCTURE LIMITED

Rockmen Merchants Ltd is a WEST BENGAL based public ltd. Company Registered at dated 16 OCT 1995 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Rockmen Merchants Ltd is U51909WB1995PLC074911 and registration number is 074911 and AANKUR PATNI is director in ROCKMEN MERCHANTS LTD

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 AANKUR PATNI is director in ION EXCHANGE (INDIA) LTD.

Aquanomics Systems Limited is a MAHARASHTRA based public ltd. Company Registered at dated 16 AUG 1994 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Aquanomics Systems Limited is U67120MH1994PLC080387 and registration number is 080387 and AANKUR PATNI is director in AQUANOMICS SYSTEMS LIMITED

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 AANKUR PATNI is director in ION EXCHANGE PROJECTS AND ENGINEERINGLIMITED