Hi aspirants

Next jet exam haven't been announcement yet. You have to wait until any official announcements comes.  JET 2021 exam conducted from June 27 to 29 to provide admissions into the B. Tech courses offered by the institutes.  There are totally six sections

• Physics - 30 Questions

• Chemistry - 30 Questions

• Mathematics - 30 Questions

• Aptitude: 15 Questions

• Logical Reasoning - 15 Questions

• English - 15 Questions

For more information click the link

https://engineering.careers360.com/articles/jain-entrance-test

Hope this Helps

good luck!