How will we know if there is something wrong on form?

how will we know if there is something wrong on form?r they sending mail?bec when d form is submitted successfully,we think its all okay…what to do?

while uploading fingerprint I did not made d square box as mentioned,just scanned and uploaded,is this ok?

they wont sent any mail. If you think you made any mistsake you can do that when correction window opens.