Solving 90 questions in 180 minutes is not an easy task. And the fact that most of the questions belong to the medium and hard level does not help either. There are quite a few tricks that I used during my JEE Mains and I think you can find them helpful. The Sherlock Theory - This is what I prefer to call it for it is based on a famous Sherlock quote, “When you eliminate the impossible, whatever remains, however improbable, must be true.” Read the question and carefully go through all the options and try to eliminate those options which you definitely know are wrong. You can get better at this with practice . This trick works very well with Physics and Chemistry questions. Dimensional Analysis - This is one of the first topics we learn in 11th and usually neglect it because no direct question is asked from it. But what we should know is, this topic can be helpful in solving questions from other topics. Whenever you are asked to find an expression ...