IIT JEE Exam 2025: Everything You Need to Know
The IIT JEE Exam, or Joint Entrance Examination, is one of India’s most prestigious and competitive engineering entrance tests. Every year, lakhs of students across the country prepare to secure a seat in the top engineering institutes like the Indian Institutes of Technology (IITs), NITs, and other centrally funded technical institutions.
This blog provides a complete overview of the IIT JEE, including exam structure, eligibility, syllabus, and preparation tips for aspiring engineers.
What is the IIT JEE Exam?
The IIT JEE is conducted in two stages:
- JEE Main: The first level, conducted by the National Testing Agency (NTA).
- JEE Advanced: For students who qualify JEE Main and wish to gain admission into the IITs.
JEE Main is also the qualifying exam for JEE Advanced and admission to NITs, IIITs, and other engineering colleges.
IIT JEE Exam 2025: Key Highlights
| Feature | Details |
|---|---|
| Exam Name | Joint Entrance Examination (JEE) |
| Conducting Body | NTA (JEE Main), IITs (Advanced) |
| Mode of Exam | Online (Computer-based) |
| Subjects | Physics, Chemistry, Mathematics |
| Attempts Allowed | JEE Main – 2 per year, JEE Adv – 2 overall |
| Eligibility | 12th pass with PCM |
IIT JEE 2025 Eligibility Criteria
To appear for JEE Main 2025:
- Candidates must have passed Class 12th or equivalent with Physics, Chemistry, and Mathematics.
- No age limit for JEE Main.
- For JEE Advanced, only the top 2.5 lakh rankers of JEE Main are eligible.
- A maximum of 2 attempts in consecutive years is allowed for JEE Advanced.
IIT JEE Syllabus 2025
The syllabus covers topics from Classes 11 and 12:
Physics
- Mechanics
- Thermodynamics
- Electromagnetism
- Modern Physics
Chemistry
- Physical Chemistry
- Organic Chemistry
- Inorganic Chemistry
Mathematics
- Algebra
- Calculus
- Coordinate Geometry
- Trigonometry
The syllabus for JEE Advanced is more concept-focused and slightly broader in depth compared to JEE Main.
IIT JEE Exam Pattern
JEE Main Pattern:
| Subject | No. of Questions | Marks |
|---|---|---|
| Physics | 25 | 100 |
| Chemistry | 25 | 100 |
| Mathematics | 25 | 100 |
| Total | 75 | 300 |
- Objective-type MCQs + Numerical Value Questions.
- Negative marking for wrong answers in MCQs.
JEE Advanced Pattern:
- Varies each year.
- Involves multiple choice, integer-type, and matrix match questions.
- Higher focus on analytical thinking and conceptual clarity.
How to Prepare for IIT JEE Exam
Here are some key preparation tips to crack the IIT JEE:
1. Understand the Syllabus
Thoroughly know the topics from Classes 11 and 12.
2. Choose the Right Books
- NCERT for basics
- HC Verma for Physics
- OP Tandon for Chemistry
- Cengage or Arihant for Maths
3. Create a Study Schedule
Divide your time wisely among all subjects and revise regularly.
4. Practice Mock Tests
Attempt previous year papers and online mock tests to improve speed and accuracy.
5. Join a Coaching or Online Platform
Platforms like TopperTeachers, Unacademy, or FIITJEE can offer structured preparation.
Why is IIT JEE So Tough?
- High competition: Over 10 lakh students, limited IIT seats (~16,000).
- Depth of questions: Requires concept clarity and problem-solving speed.
- Pressure: Time-bound exam with negative marking.
But with the right strategy and consistent effort, cracking JEE is absolutely possible.
Conclusion
The IIT JEE exam is not just a test—it’s a gateway to India’s top engineering institutes and a bright future. With smart planning, dedication, and the right guidance, you can make it to your dream IIT.
If you’re targeting IIT JEE 2025, now is the time to start!
Need expert help? Join TopperTeachers for top-notch IIT JEE guidance and mentorship from India’s best educators.