Yes, Pankaj each and every candidate needs to give two papers of JEE Advanced. JEE Advanced exam will be conducted on 20th May with two papers of 3 hours each, first paper will be held in morning from 09:00 A.M. to 12:00 P.M. and then the second paper will be conducted in the afternoon from 02:00 P.M. to 05:00 P.M.

This time both the papers will be conducted online for all the students and none of the students can leave the examination hall or submit the paper before the time allotted is complete. So, that means you need to sit for complete 3 hours for both the examination. You can check out the JEE Advanced mock test from the below link which is issued by the IIT Kanpur who is going to conduct this exam this year:

• https://engineering.careers360.com/articles/jee-advanced-mock-test

Feel free to ask if you have any more queries. All the best!!