It???s just a couple of days left for JEE Mains 2018, one of the biggest and the toughest engineering exams in India. The JEE Main offline mode exam will be conducted on 8th April 2018 and online mode exam will be conducted on 15th & 16th April 2018. Many people don’t understand the importance of these last final days. At the end, what matters most and which has major effects on your marks are what you have done in the last few days before the exam.Experts advise that you ought to be composed and calm as the day approaches. At precisely the same time, embracing some hacks will genuinely help you. Here, we are presenting you with some best last minute preparation tips to crack JEE 2018:1. Focus on the formulae, theorems and reactions.2. Focus on topics what you’ve already studied.3. Make enough time to revise.4. Solve Some Mock Test Papers or Past Year Question Papers.5. Don’t let self doubt creep in.6. Eat Healthy.7. Ensure good sleep.8. Stay away from anxiety.