16 April 2013
If registration is not granted, request the jurisdictional superintendent to make open the ST-1 for correction and resubmission. If this request is granted, you can change the details in ST-1, upload it and proceed as you did earlier.
16 April 2013
Go to the department having a letter signed by the authorized person and ask them to sent back the st-i. when they will sent back it, you will be able to modify it by using the option 'change sent back st-1' after login to the portal. then using the option modify and resubmit with the modified print out.