Hey there I am glad to help you out i hope this helps you

If you modified your RRB JE application and did not pay the required modification fee, your modified application might not be accepted. Typically, for modifications, RRB charges a fee, and if that fee is not paid, the changes may not be processed.

In this case, it is likely that your application will revert to its original version, as the modification was incomplete without payment.

For further clarity, you can monitor your application status on the RRB website or contact their support.