Hello

Once you register for the exam there is no way to cancel it.

So it will be not possible to delete or cancel the registration and also there is no procedure or any guidelines to cancel the registration form after the payment and fee has done.

So good luck 

hello,

unfortunately,you cannot delete/cancel your registration from jee mains 2019.the IIT hasn't say any specific procedure to cancel application.if you dont want to give jee mains,then stop the further procedure for application process.then they will automatically cancel your application,but i dont think that they would refund money.so you can clarify this with their help line.

all the best!

I Hope this information will be useful to you.

if you need additional information,let us know to help you.

Thank you!!!:)