East India Investment Co Pvt Ltd is a WEST BENGAL based private ltd. Company Registered at dated 11 MAY 1951 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of East India Investment Co Pvt Ltd is U65993WB1951PTC019688 and registration number is 019688 and PRACHETA MAJUMDAR is director in EAST INDIA INVESTMENT CO PVT LTD

Reliance Cement Company Private Limited is a MAHARASHTRA based private ltd. Company Registered at dated 24 AUG 2007 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Reliance Cement Company Private Limited is U26940MH2007PTC173458 and registration number is 173458 and PRACHETA MAJUMDAR is director in RELIANCE CEMENT COMPANY PRIVATE LIMITED

Vindhya Telelinks Limited is a Madhya Pradesh based public ltd. Company Registered at dated 1986-06-18 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Vindhya Telelinks Limited is L31300MP1983PLC002134 and registration number is 002134 and PRACHETA MAJUMDAR is director in VINDHYA TELELINKS LIMITED