On your concern I will help you here to get the information about Medical College Admission Test (MCAT) so that you can have idea about the exam.

The Medical College Admission Test (MCAT) is a computer-based standardized examination for medical students to get admission in the United States, Australia and Canada

Here is the format of the exam
MCAT tests a student’s Problem Solving, Critical Thinking and Knowledge of Science concepts. The sections include Physical Sciences, Biological Sciences and Verbal Reasoning.

Here is the eligibility criteria to apply for the exam
Either you are fresh out of 10+2 or have just finished with your MBBS degree in both the cases you are eligible to appear for MCAT.

Here is the fee structure of the exam
Regular registration
$270

International Test Site
$85

Late registration
$75

Date reschedule
$90

Change of Test Center
$90