Hello aspirant,

Hope you are doing well. If you are preparing for JEE main 2020 then you need to work very hard as this year cutoff has raised alot. Now if you want to take the test series that are free then the best thing I will suggest you to take is just start solving last 39 years JEE main papers as they will give you the real feel and also help you understand the level of questions and will help you in management of time. Also you can get a book from some store having solved mock papers for JEE main and this will be really helpful for you.

Hope you understand.

If you have any queries feel free to ask.

All the best!!

Regards