Copyright protection for artistic, literary, dramatic, musical work or a cinematographic film, or a sound recording is granted for a limited period under the Copyright Act, 1957. Being a signatory to the Berne Convention, India is required to protect copyright for a term of at least 50 years from the death of the author. Until 1992, the term was 50 years plus the author's life span in accordance with the Berne Convention; however, it was amended from 50 years to 60 years vide the Copyright Amendment Act, 1992. One must note that the term of copyright protection depends on the work sought to be protected under the Copyright Act.
Chapter V, Section 22 to Section 29 deals with the term of copyright in respect of different types of work protected under the Copyright Act, which are as follows:
For the purposes of these sections, the term publication means making work available to the public by issue of copies or by communicating the work to the public by any means of display or diffusion.
Copyright ensures certain economic and moral rights to the author/ creator of works. The economic rights of the author/ creator are only protected for a limited period of time, as mentioned above. However, the author's moral rights are available to him in perpetuity, unlike economic rights.