Hello Richa,

Yes, you can fill both the Paper-1 and Paper-2 together.

The Paper-1 will entirely be conducted in Computer Based Test.

And, the Paper-2 will be both. Mathematics and Aptitude will be Computer Based Test and Drawing will be in an offline mode.

For complete information, you can go through our article on JEE Main 2019: https://engineering.careers360.com/exams/jee-main

Please comment below for further assistance.

All the best!