Hello Aspirant, hope you are doing good.

JEE Mains is an computer based examination with a duration of 3 hours consisting the subjects of mathematics, physics and chemistry with a total of 300 marks , where each section has 100 marks.

The JEE Main 2022 exam will be conducted two times two papers such as Paper 1 (B.E/ B.Tech ) and Paper 2 (B.Arch or B.Plan).

Yes, JEE Mains paper will be given in Hindi language also.

JEE Mains paper will be given in these languages : English, Hindi, Assamese, Bengali, Gujarati, Kannada, Marathi, Malayalam, Odia, Punjabi, Tamil, Telugu, and Urdu.

For more details can visit the link given below :

https://engineering.careers360.com/articles/jee-main-exam-pattern

Hope this information helps you.

All the best.