Osr Consultancy Services Private Limited is a DELHI based private ltd. Company Registered at dated 03 SEP 2012 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Osr Consultancy Services Private Limited is U74140DL2012PTC241521 and registration number is 241521 and VARUN SINGH is director in OSR CONSULTANCY SERVICES PRIVATE LIMITED