Opn Advertising Private Limited is a TAMIL NADU based private ltd. Company Registered at dated 02 SEP 2010 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Opn Advertising Private Limited is U74300TN2010PTC077201 and registration number is 077201 and SOMASUNDARAM CHOCKALINGAM is director in OPN ADVERTISING PRIVATE LIMITED