The Indian Patent Act, 1970, under Sections 3 and 4, excludes certain inventions from patentability to protect public interest, ethics, and natural principles. Non-patentable categories include frivolous inventions, natural discoveries, and methods against public order.

The freedom of the press in India, implicit under Article 19(1)(a) of the Constitution, is vital for democracy. While it empowers open dialogue, it is subject to reasonable restrictions under Article 19(2) to ensure public order, security, and individual rights.

Censorship in India balances freedom of expression with societal harmony. It spans print, electronic, and digital media through laws like the Cinematograph Act and IT Rules, 2021. While it aims to uphold public order, concerns remain over its potential misuse and impact on creativity.