It's important to note that claiming any exam to be the "toughest in the world" is a subjective statement and can be debated.
The IIT JEE (Indian Institutes of Technology Joint Entrance Examination) is considered one of the toughest exams in the world due to a number of reasons.
Extensive Syllabus The syllabus for IIT JEE is vast and covers a wide range of topics in physics, chemistry, and mathematics.
High Level of Competition Each year, over a million students apply for IIT JEE, and only a few thousand are selected.
Complex Problem Solving The questions asked in IIT JEE are not just difficult but also require students to apply multiple concepts simultaneously.
Time Management IIT JEE is a time-bound exam, and students need to complete a significant number of questions in a limited time.
Negative Marking IIT JEE has a negative marking, which means that incorrect answers result in a deduction of marks.