Visit the official NTA JEE Main website
Click on the JEE Main 2024 answer key link
Log in using your application number and password or date of birth
Open the answer key and response sheet section
Download the answer key PDF
Compare your responses with the official answers
Use the challenge option if you want to raise objections
Pay the required fee for each challenged question, if applicable
Submit the objection before the deadline
Check the final answer key after objections are reviewed