i applied for ntpc garde 3 i by mistake open and modified it its asking payment. if i anit paid its will cancke my application before submited application

If you are not interested in modification of form and also you dont submit fee regarding changes which you made in your form details will not going to change they are still the same as you previously submitted this will not lead to cancellation of your form.so dont worry about it

You can track your application status to confirm the same or if you still worried and need to know about your form contact helpline number of NTPC although its not required. focus on your exam these are very minor things.

ALL the best..

Hello,

If, by mistake, you have opened and, in opening, altered your NTPC Grade 3 application to request payment, keep in mind that by the nature of the exercise, your application is probably considered incomplete until paid for. If you fail to pay the requested fee, your application could be marked as incomplete or even canceled.

Usually, the applications that charge for a payment charge need one to clear before final submission. Perhaps if you do not clear it, there is a greater likelihood that your submission will not be processed, so ensure you ascertain whether or not you are allowed to make changes or continue without paying since that may not have been intended. This would be clarified either by reading the official NTPC application guidelines or even getting in touch with their support team.

Be sure to make the payment if required to avoid a rejected application for non-payment.