Ion Exchange Waterleau Limited is a MAHARASHTRA based public ltd. Company Registered at dated 24 NOV 2005 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ion Exchange Waterleau Limited is U45204MH2005PLC157554 and registration number is 157554 and VIJAY NARHAR GUPCHUP is director in ION EXCHANGE WATERLEAU LIMITED

Walchand Talentfirst Limited is a MAHARASHTRA based public ltd. Company Registered at dated 10 OCT 2007 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Walchand Talentfirst Limited is U74990MH2007PLC174898 and registration number is 174898 and VIJAY NARHAR GUPCHUP is director in WALCHAND TALENTFIRST LIMITED

The Mahindra United World College ofindia is a MAHARASHTRA based public ltd. Company Registered at dated 22 JUL 1993 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of The Mahindra United World College ofindia is U80210MH1993NPL073071 and registration number is 073071 and VIJAY NARHAR GUPCHUP is director in THE MAHINDRA UNITED WORLD COLLEGE OFINDIA

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 VIJAY NARHAR GUPCHUP 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 VIJAY NARHAR GUPCHUP is director in ION EXCHANGE (INDIA) LTD.