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.

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

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 ...

Apple has innovated the process of signing PDF documents with its digital signature technology. As a result, it has helped to make the process of printing documents out to be sign ...

If you would like to learn how to digitally sign a PDF documents online for free using the cloud-based eSign PDF signature service this guide ...

Digitally Sign PDF Documents on Mac OS X Lion with Preview The revamped Preview app in Mac OS X Lion includes the extremely useful Digital Signature feature built right in.