Hello Anjali. You can make changes in your CLAT form until you have made the payment and submitted it. After submission you cannot change/modify anything since it also does not provide a correction window. If you have already submitted your form then the only way is that you apply for a fresh form with all the correct details and you will need to make another payment and get a new application number. Your previous payment will not be reimbursed.

Hope this helps. For more queries feel free to comment down below.

Good luck!