Knowhow Advisory Services Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 12 FEB 2010 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Knowhow Advisory Services Private Limited is U74140WB2010PTC142140 and registration number is 142140 and AJAY KUMAR SINGH is director in KNOWHOW ADVISORY SERVICES PRIVATE LIMITED