Abstract
The rapid expansion of digital communication has transformed the nature of defamation, enabling statements that damage reputation to reach extensive audiences within seconds and remain accessible for prolonged periods. In India, online defamation presents significant legal challenges concerning the protection of individual reputation, freedom of speech and expression, and the responsibilities of digital intermediaries. This article examines the legal framework governing online defamation, with particular reference to Section 356 of the Bharatiya Nyaya Sanhita, 2023, Articles 19(1)(a) and 19(2) of the Constitution of India, and Section 79 of the Information Technology Act, 2000. It analyses judicial interpretations in Subramanian Swamy v. Union of India, Shreya Singhal v. Union of India, and Khawar Butt v. Asif Nazir Mir to understand the constitutional limits of expression, intermediary liability, and the complexities of anonymity, jurisdiction, and limitation in online disputes. The article argues that effective regulation must protect reputation without unduly restricting legitimate criticism, satire, and public discourse. It concludes that a balanced legal approach, supported by appropriate judicial oversight and clearly defined intermediary responsibilities, is essential to ensuring accountability while preserving freedom of expression in India’s evolving digital landscape.