Proof as to verification of digital signature.
What this section does
To verify whether a digital signature was affixed by the person it purports to be from, the court may direct that person, the Controller, or the Certifying Authority to produce the Digital Signature Certificate. The court may also direct any other person to apply the public key listed in the certificate to verify the digital signature.
AI-generated plain-language summary. For the binding statutory text, see India Code (official).
The rule in one line
Courts may direct production of a Digital Signature Certificate and application of the corresponding public key to verify the authenticity of a digital signature.
When it applies
- A party disputes that a digitally signed contract was signed by the defendant; the court directs the Certifying Authority to produce the Digital Signature Certificate and orders verification using the listed public key.
- In an electronic fraud case, the court directs a technical expert to apply the public key from the Digital Signature Certificate to verify whether the accused affixed the disputed digital signature.
Derived from IEA s.73A.
Read the official text
For the binding statutory text of BSA Section 73, refer to the Gazette of India or the India Code official website.
Why this matters
BSA Section 73 forms part of Bharatiya Sakshya Adhiniyam which replaced the Indian Evidence Act 1872 on 1 July 2024. Any new filing, FIR, charge sheet, or bail application made on or after that date should cite the new section number. References to the old act in legacy documents remain valid for matters that arose before the changeover.