Steps to Register for eFiling with Digital Signature
1. Procure a class III or II digital signature from any of the Indian Certifying Authorities and install the same on your computer.
2. Download and install the Signing Component as per the instructions given in the  Digital Signature Manual.

Steps to Register for eFiling with Esign
1. Procure an esign(signerid) from Web URL to procure esign.
2. Go through the ESign FAQs or ESign User Guide
3. GO through the steps : ESign Registration and Installation Details
Write to the helpdesk at tmr-helpdesk@nic.in for any further assistance.