Entrance exams are standardized tests that students must take to gain admission to educational institutions, such as colleges and universities. These exams assess a student's knowledge and skills in various subjects, including mathematics, science, and language arts. The results help schools evaluate applicants and determine their readiness for higher education. Different countries have different types of entrance exams. For example, in the United States, the SAT and ACT are commonly used for college admissions, while in India, the JEE and NEET are important for engineering and medical programs, respectively. These exams play a crucial role in the academic journey of many students.