From your query, it seems like you're facing issues with uploading signed documents via your registered DSC on the EPFO portal. Let me guide you through the potential solutions:
1. ✔️ Check Your DSC: Ensure that your Digital Signature Certificate (DSC) is registered and approved on the EPFO portal. If not, register and get it approved before you proceed.
2. ✔️ Update Java Version: The EPFO portal works best with the latest version of Java. So, please check if you have the latest version installed. If not, update it.
3. ✔️ Browser Compatibility: EPFO portal is compatible with Internet Explorer 8 and above. Make sure you're using a compatible browser.
4. ✔️ Enable Pop-ups: Ensure the pop-up blocker is turned off on your browser, as the DSC registration process may involve pop-up windows.
5. ✔️ Use USB token: The DSC should be stored in a USB token. Please ensure you have inserted the USB token that contains the DSC.
6. ✔️ Document Format: Ensure that the document you are trying to upload is in the acceptable format (usually PDF) and within the size limit specified by the EPFO portal.
If you're still facing issues after trying these steps, it might be a technical issue from the EPFO's end. You can contact their helpdesk at 1800 118 005 for further assistance.
Remember, as per the Indian IT Act 2000, using DSC is a legally recognized method of signing documents electronically, so it's critical to ensure its proper use and management. 📄💼🔒🇮🇳