OCS Exams - Science
OCS (Olympiadtester Certified Student) exams in Science are high level open book certification exams to deeply test the concepts of the child in various chapters of Science.
It is recommended to take these certification exams only after the student is confident of taking high order thinking level questions.
The student needs to score 90% and above to be awarded the OCS certification.
The student is allowed 2 attempts but there has to be a gap of 15 days between them.