Step by Step Process to Register DSC on Traces
Step 1: Visit TRACES portal- https://www.tdscpc.gov.in/en/home.html

Step 2: Click on Register as new User -> Select “Deductor” as the type of user

Step 3: Enter TAN of the deductor -> Enter verification code and click on proceed
Step 4: Enter Token Number/Provisional Receipt Number
Step 5: Enter the challan details and fill all the details
Step 6: On Confirmation page confirm all the details
Step 7: After that click on Registration Tab and registered