IIT JAM is Joint Admission test for MSc. It is an entrance test to get admitted in IITs, NITs, or IISc to pursue M.Sc (Four Semesters), Joint M.Sc.-Ph.D, M.Sc.-M.Tech., M.Sc.-Ph.D Dual Degree & other courses. IIT JAM exam is conducted in seven subjects and candidates can give the exam for maximum of two subjects: Physics, Chemistry, Mathematics, Biological Science, Biotechnology, Geology, Mathematical Statistics. IIT JAM Exam is one of the toughest exams in India. So, candidates need to be well prepared for JAM Examination. Candidates must follow the below preparation tips to crack IIT JAM Exam: You must be aware of the exam syllabus, exam pattern and marking schemes. Stay updated with latest news, notifications, updates and important dates for IIT JAM Exam. Select best books for JAM Preparation. Improve your weak points first. If some specific topic is your weak point, then try to study more for that topic. Solve previous years question papers and take mock tests. Practice for IIT JAM Online Virtual Calculator. Online Virtual Calculator was first introduced in JAM Exam 2016. Most of the students are not aware of the Online Virtual Calculator. So, practice for the virtual calculator.