Hello Hitesh,

Yes, you would be able to change during the correction period.

So what you need to do is go the official website, log in using your details and in the option available to make the changes for the correction, please put the necessary details.

For further details, if you have any query you can even visit our website, where there is a detailed description which would be quite helpful for you.

https://engineering.careers360.com/articles/jee-advanced