Six Sigma Corporate Consultancy Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 19 OCT 2009 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Six Sigma Corporate Consultancy Private Limited is U74140WB2009PTC138942 and registration number is 138942 and SABYASACHI DAS is director in SIX SIGMA CORPORATE CONSULTANCY PRIVATE LIMITED

Sevaa Buildcon And Infraproject Indialimited is a WEST BENGAL based public ltd. Company Registered at dated 08 NOV 2011 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Sevaa Buildcon And Infraproject Indialimited is U70109WB2011PLC169156 and registration number is 169156 and SABYASACHI DAS is director in SEVAA BUILDCON AND INFRAPROJECT INDIALIMITED