Dear All, I need a help to solve the problem in TRACES. I have to correct a PAN in online for which I have DSC. While using DSC the screen says - As you are proceeding in Digital Signature By-Pass Mode you are permissible to apply for Challan Correction, Interest payment and Add Challan to statement. So i am unable to correct the invalid PAN. What is this mode how to overcome it and how to rectify the PAN. Kinldy advice me. thank you in advance.