Ans: By getting hold of the same papers available in the Vedantu platform, candidates can understand the important topics very well and have clarity on the topics that seem important. This will help in broadening their mind and delving deep into the subject. Questions can be twisted but if the basic idea is clear any kind of question can be easily solved without any confusion. This work is made easy by adding the details on IOAA Exam 2021 at Vedantu through its online lecturing sessions which are conducted by various subject-specific experts as well as weekly mock tests which make candidates more confident and optimistic towards their approach.