Hello Geethu,

One cannot take back the submitted application form. In case if you have done any mistake in the form then you can correct it once the correction window for KEAM is released. Don't know why you want to take back the form but assuming that you have done mistake in the form then you can check below link about it

For details regarding the correction of the form you can check the below link address

https://engineering.careers360.com/articles/keam-application-form-correction

Hope this helps!!