JEE Main

Both the JEE Main and JEE Advanced syllabi cover Physics, Chemistry, and Mathematics from CBSE classes 11 and 12. However, JEE Advanced includes additional topics beyond the standard syllabus. For example, it covers Thermal Physics and Electrochemistry, which are not part of the JEE Main syllabus.There are also topics that are unique to each exam. In JEE Main Physics, topics such as Electronic Devices, Electromagnetic Waves, and Communication Systems are included, which are not part of the JEE Advanced Physics syllabus. Similarly, the JEE Main Maths syllabus includes Sets, Relations, Functions, Statistics and Probability, Trigonometry, and Mathematical Reasoning, which are not covered in the JEE Advanced Maths section. In Chemistry, JEE Main includes topics like Basic Concepts of Chemistry that are not included in JEE Advanced.

The qualifying marks for PWD (Persons with Disabilities) candidates in JEE Mains and JEE Advanced are the same as for general category candidates. However, the admission process for PWD candidates in IITs and NITs is different.In JEE Mains, PWD candidates are given a relaxation of 5% in the minimum qualifying marks in each subject. For example, if the minimum qualifying marks for a general category candidate are 75 marks, then the minimum qualifying marks for a PWD candidate will be 71 marks.In JEE Advanced, PWD candidates are given a relaxation of 10% in each subject. The cutoff marks for PWD candidates are generally lower than the cutoff marks for general category candidates.However, it's important to note that the cutoff marks vary from year to year and depend on various factors such as the difficulty level of the exam, the number of applicants, and the number of seats available. It's also important to focus on preparing well for the exams and achieving a high score, rather than just aiming for the cutoff marks.

The Joint Entrance Examination (JEE) Main 2025 is scheduled in two sessions:Session 1: January 22 to 31, 2025Session 2: April 1 to 8, 2025The application process for Session 1 has concluded, with the last date for submission being November 22, 2024.The application process for Session 2 is expected to commence in May 2025, with the examination likely to be held in April 2025.Understanding Percentile Calculation:In JEE Main, the percentile score reflects your relative performance compared to other candidates. It is calculated using the formula:Percentile = (Number of candidates who scored less than you / Total number of candidates) * 100For example, if 10,000 candidates appeared for the exam and 9,000 scored less than you, your percentile would be:Percentile = (9,000 / 10,000) * 100 = 90This means you performed better than 90% of the candidates.Marks vs Percentile:While exact marks corresponding to specific percentiles can vary each year due to factors like exam difficulty and candidate performance, historical data provides a general idea:Above 250 marks: Typically corresponds to a percentile above 90.Above 300 marks: Often results in a percentile above 99.Please note that these figures are approximate and can vary annually.For the most accurate and up-to-date information, refer to the official JEE main website 

You can get previous 5 years of JEE Main papers available on following websites:1. Official NTA Website for JEE Main: National Testing Agency (NTA) mostly uploads previous year's papers from its website to practice. For official papers and updates, visit- jeemain.nta.nic.in2. Educational Websites: Some of the educational websites are- BYJU'S provide previous year papers along with their solutions and in-depth analysis.3. Books: Books have been published by Arihant and Disha Publication that includes previous years papers of JEE Main, that can be brought from bookstalls and over the internet.4. YouTube: Most lecturers post video solutions of previous years' papers, which can be very helpful to see how different people would solve questions in different ways.Use these papers as a means for practice, using sources authenticated and reliable.UPVOTE if u find it helpful.