Ans: The eligibility criteria for the IOM examinations are as follows:For the level 1 examination, any student studying in classes 1-12 are eligible to apply for the exam, irrespective of the marks. Apart from this, students studying abroad are also eligible to apply for the exam.The students who qualify in level 1 are eligible to sit for the level 2 examination but they need to have showcased a maximum performance in their level 1 examination. The toppers for each class in every school will be given the chance to sit for the exam, provided they have a minimum 75% percentage.