Hello Aspirant,

Don't worry dear even if you don't have your category certificate right now because if you don't have your reserved category certificate right now then you can submit the undertaking which declares that you will submit the original and valid caste certificate later on at the time of admission. You can download the undertaking from the official portal of NTA, for which link is also given below :-

https://jeemain.nta.nic.in/webinfo2021/File/GetFile?FileId=5&LangId=P

When you visit on the above link you will find a PDF and on page no.9 there is undertaking format which you have to download and after filling it you have to upload it on the place of category certificate in the JEE-Main 2021 Application form.

Now you will require your original category certificate at the time of admission because at the time of admission you need to submit your valid category certificate to verify your category reservation. So make sure to arrange your valid category certificate before admission process commences i.e. before July '21.

The application process for JEE-Main 2021 April and May session has been started by NTA from March 25th and will continues till April 4th 2021. Note that no correction window will be there after this application process so fill all the details very carefully and those who had already applied for these session but want to make any modification then they can do so during this application process from March 25th 2021 to April 4th 2021 (11:50 PM). You can apply/modify for JEE-Main 2021 application of April and May attempt from the link given below :-

https://jeemain.nta.nic.in/webinfo2021/Page/Page?PageId=1&LangId=P

A candidate will also have option to apply for one Session or more than one Session (April /May 2021) together and pay exam fee accordingly. In other words, if a candidate wishes to apply only for one Session, he / she has to pay Examination Fee only for that Session during the current application period and will have opportunity to apply again for May Session.

For complete details about JEE-Main 2021 Application form kindly check out the link given below :-

https://engineering.careers360.com/articles/how-to-fill-jee-main-application-form

Some insights of JEE-Main 2021 :-

> To qualify for JEE Mains, there is no minimum aggregate percentage criteria and also if you want to take admission into NITs, IIITs or CFTIs then you should pass in your class 12th. Because as per the latest announcement made by our Hon'ble Education minister Mr.Ramesh Pokhariyal Nishank, the 75% criteria has been removed for upcoming year 2021-22.

> Also from this year according to New Education Policy the JEE-Main examination will be conducted in English, Hindi and other regional languages such as Bengali, Gujarati, Assamese, Kannada, Marathi, Punjabi, Tamil, Telugu, Urdu, Odia and Malayalam.

This year JEE-Main is being conducted with slight changes in it's pattern and it's conduction and you can check out all the changes from the link given below :-

https://engineering.careers360.com/exams/jee-main

I hope this information helps you.

Good Luck!!