Tata Consultancy Services Limited is a Maharashtra based public ltd. Company Registered at dated 2004-08-25 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Tata Consultancy Services Limited is L22210MH1995PLC084781 and registration number is 084781 and GANAPATHY SUBRAMANIAM NATARAJAN is director in TATA CONSULTANCY SERVICES LIMITED

Tejas Networks Limited is a Karnataka based public ltd. Company Registered at dated 2017-06-27 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Tejas Networks Limited is L72900KA2000PLC026980 and registration number is 026980 and GANAPATHY SUBRAMANIAM NATARAJAN is director in TEJAS NETWORKS LIMITED

Tata Elxsi Limited is a Karnataka based public ltd. Company Registered at dated 1992-04-01 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Tata Elxsi Limited is L85110KA1989PLC009968 and registration number is 009968 and GANAPATHY SUBRAMANIAM NATARAJAN is director in TATA ELXSI LIMITED

Tata Communications Ltd. is a MAHARASHTRA based public ltd. Company Registered at dated 19-MAR-1986 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Tata Communications Ltd. is L64200MH1986PLC039266 and registration number is 039266 and GANAPATHY SUBRAMANIAM NATARAJAN is director in TATA COMMUNICATIONS LTD.