Oztern Test Prep Services Private Limited is a KERALA based private ltd. Company Registered at dated 09-NOV-2020 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Oztern Test Prep Services Private Limited is U80903KL2020PTC065627 and registration number is 065627 and NISHA RAVI NAIR is director in OZTERN TEST PREP SERVICES PRIVATE LIMITED