Technology has advanced to the point that it is now possible to digitally sign a PDF document, here's the multiple ways on how to do it.

Digital Signature Certificate Online: The cost for DSC varies from around Rs 300 to Rs 2,000 with different certifying authorities and based on the validity period of one year and two years.

Digital Signature Certificate (DSC) Applicants can directly approach Certifying Authorities (CAs) with original supporting documents, and self-attested copies will be sufficient in this case. DSCs can ...

You can digitally sign a PDF when you don't have access to a printer or scanner, saving time and money. courtneyk/Getty Images ...