Hello,

You can correct your details once the correction window is open.The correction window will be available in the 1st week of March, 2020.The dates are not yet announced for correction.So you need to wait and get updated.You can login using your application number and password and correct the details.Since it is one time facility you need to be careful and correct your details within the given time.

For updates you can check the link below

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