NTA has also pointed out that the window to check JEE Main answer key and raise objection can be done until 16 April 11:50 PM. After that NTA will not be entertaining any concern.
You can enlarge the image by clicking them.
Step 1: Go to www.jeemain.nic.in
Step 2 : Login with your Application Number and Password
Step 3: Fill your credentials correctly.
Step 4: Open your Paper in one Tab
Step 5: Open the answer key in another Tab
Step 6: Cross Check your answers with Official Answer Key one by one
Step 7 : If Any Answer Mismatches, attempt the question again. If your previous answer is correct select your answer from all the options.
Step 8: After checking all your answers click on save your claims.
Step 9: If you are sure about your claims then click “ok”
Step 10: This is the final step if you have claimed all your questions, only then you should proceed.In this step you have to save claims and pay fee.
Step 11: Click on “PAY FEE”