A Digital Signature Certificate (DSC) is essential in the process of registering a corporation online. It acts as an electronic identification tool, verifying the identity of those taking part in the registration process. A digital signature certificate (DSC) assures the integrity and validity of digital documents provided throughout the registration process. It serves as the digital counterpart of a handwritten signature and provides a safe technique of conducting online transactions. Using a DSC, candidates may electronically sign and submit necessary papers, eliminating the need for physical documentation. This improves the online company registration process's efficiency, ease, and security.