Mistake in Bsf head constable ministerial (defence)

First, you try to register again with a new email id and phone number. But this time please fill all the columns properly and upload the correct documents. There will not be any problem.
By any chance, if you are not able to do that, please write a letter or email stating the mistake you have done and ask them to correct the same. You can attach all correct documents to the email so that they will receive all the required documents. The email address or contact details can be obtained from the official website of the organisation to which you have applied.

We have to be very careful and alert while filling an application form and submitting it in the online site. Once some mistake is done in that then there is no scope for editing and correcting it at a later time after its submission.
Anyway now the only way is to login with different email and mobile number and submit a fresh application. That is one part of the story. Other thing which is equally important is that you have to inform them through email about your earlier application and mention all the details about it like application number or reference number that you night had obtained after uploading the documents. So with reference to that you have to mention and intimate them that due to mistake the earlier form is wrongly filed and now you are requesting them to ignore and cancel it and consider the second one with different email and mobile number credentials.
Keep copy of your incorrect application form as well as the proposed present one and if you are asked to explain the mistake done then you can honestly show them the details during the counselling session.
So there is nothing to worry and before they cancel your first application form you inform them to ignore and cancel that. Once they understand the logic behind your second application then everything will fall in place.

All of us should be careful while filling up an application form and should ensure its correctness prior to its submission in the online site. It becomes really difficult to edit them at the later stage once the process from your end is accomplished. Under the present situation, the best way would be to log in with the different I'd and mobile No and upload the details afresh. The next part would be to inform the authorities regarding the mistake committed from your end with sending an email indicating the reference no of your application and date of its submission so that they could correlate your lapses.
It would be better to make an apology for the blunder you have made and ask the authorities to cancel the wrongly filled form. Hope they would take appropriate steps in this regard.