A Digital Signature Certificate (DSC) is a secure digital key that verifies your identity for online transactions like e-filing of Income Tax, GST, MCA (ROC) filings, e-Tendering, DGFT, and more. Since DSCs have a limited validity period of one or two years, it is crucial to renew your DSC on time to ensure you can continue using it without interruptions. Why is DSC Renewal Important... https://www.makemydigitalsignature.com/renewal-digital-signature-certificate.php