Science is also a main-stream subject and a very interesting one with lots of scopes to score very high. Up to class 10th, a student can’t do without science as this is mandatory in most of the syllabuses whether it is CBSE, ICSE or any state board syllabus. GCS prepare question papers keeping in mind the syllabus of all kind of boards so that even if they are studying in different syllabus they can score very high. By appearing in this examination, a student will be able to face any future competition so far as science is concerned.