Section 128 of the Indian Patents Act 1970
Section 128 of the Indian Patents Act 1970 is about Subscription and verification of certain documents by patent agents. It is under CHAPTER XXI of the Act. CHAPTER XXI is titled PATENT AGENTS.
Subscription and verification of certain documents by patent agents
(1) *** all applications and communications to the Controller under this Act may be signed by a patent agent authorised in writing in this behalf by the person concerned.
See also:
Section 127 Indian Patents Act 1970 (Rights of patent agents.)