Saint Gobain India Foundation is a MAHARASHTRA based public ltd. Company Registered at dated 29 NOV 2005 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Saint Gobain India Foundation is U91990MH2005NPL157644 and registration number is 157644 and KRISHNA PRASAD is director in SAINT GOBAIN INDIA FOUNDATION

Saint-Gobain Crystals & Detectors Indialimited is a TAMIL NADU based public ltd. Company Registered at dated 01 JUN 1995 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Saint-Gobain Crystals & Detectors Indialimited is U31909TN1995PLC102005 and registration number is 102005 and KRISHNA PRASAD is director in SAINT-GOBAIN CRYSTALS & DETECTORS INDIALIMITED

Saint-Gobain Gyproc India Limited is a TAMIL NADU based public ltd. Company Registered at dated 05 FEB 1985 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Saint-Gobain Gyproc India Limited is U26945TN1985PLC095752 and registration number is 095752 and KRISHNA PRASAD is director in SAINT-GOBAIN GYPROC INDIA LIMITED

Grindwell Norton Limited is a Maharashtra based public ltd. Company Registered at dated 1984-02-21 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Grindwell Norton Limited is L26593MH1950PLC008163 and registration number is 008163 and KRISHNA PRASAD is director in GRINDWELL NORTON LIMITED