Taxmann’s Cyber Laws by Nagarathna Annappa – 1st Edition 2026.

Taxmann’s Cyber Laws is a comprehensive, analytically driven textbook covering the complete arc of India’s cyber-law regime. It traces the framework from the original Information Technology Act 2000 right up to the statutes reshaping the field today: the Digital Personal Data Protection (DPDP) Act 2023, the Promotion and Regulation of Online Gaming Act 2025, and the Bharatiya Nyaya Sanhita 2023. A defining feature of the book is its “techno-legal” approach—Dr. Annappa repeatedly explains the underlying technology before dissecting the law, making it an invaluable resource for readers without technical backgrounds.

Cyber Wrongs, Crimes, and Forensics

The book cleanly separates civil liability regimes (Sections 43, 43A) from criminal regimes (Sections 65–85) while detailing how cyber offences are investigated and adjudicated.

• Catalogue of Modern Cybercrime: Covers hacking, phishing, data theft, cyber-terrorism, crypto scams, corporate espionage, and AI-based crimes like deepfakes.

• Procedural Code & Digital Evidence: Provides a specialized treatment of cyber forensics, including the massive shift to the Bharatiya Sakshya Adhiniyam 2023 and the new Section 63 electronic evidence certificate regime.

• State Powers vs. Privacy: Balances the government’s special surveillance and content-blocking powers (Section 69A) against fundamental privacy rights, analyzing landmark cases like Shreya Singhal and Puttaswamy.

Intermediaries, Data Protection & Emerging Tech

The final chapters move into the most highly regulated and evolving areas of the digital economy:

• Data Protection & Privacy: A granular overview of the DPDP Act and Rules, detailing the roles of Consent Managers, Data Fiduciaries, cross-border transfer limits, and the powers of the Data Protection Board.

• Intermediary Liability: Unpacks the Section 79 “safe harbour” and the evolving Intermediary Guidelines (including the 2026 amendments on synthetically-generated information).

• Online Gaming: A focused account of the Online Gaming Act 2025, detailing the prohibition of online money games and the powers of the new National Online Gaming Commission.

• Emerging Technologies: Forward-looking analysis on the legal implications of AI, the Internet of Things (IoT), drones, quantum computing, and the metaverse.

Who Should Buy This Book?

• Law Students & Academicians: The ultimate single-text resource spanning both doctrine and practice for LL.B., LL.M., and cyber forensics diploma candidates.

• Legal Practitioners: Essential for advising corporate clients on intermediary liability, DPDP compliance, and litigating cybercrimes.

• Law Enforcement & Prosecutors: Crucial for understanding jurisdiction, identifying correct charging sections under the BNS, and securing electronic evidence under the BSA.

• Data Protection Officers (DPOs): The definitive handbook for navigating consent architectures and compliance under the DPDP Rules.

About the Author

Dr. Nagarathna Annappa

Dr. Nagarathna Annappa is a leading academic authority on cyber and criminal law. An Associate Professor of Law at the National Law School of India University (NLSIU), Bengaluru, she holds a PhD in Medical Negligence Laws and is pursuing post-doctoral research on Cyber Crime Investigation.

A Gold Medallist from Bangalore University, she is the recipient of the International Visitor Leadership Program (IVLP) fellowship. She serves as an Expert Member of the Cyber Security Committee for the Government of Karnataka and contributed to the framing of India’s first BIS National Data Privacy Standard. Dr. Annappa has trained the CBI, IPS officers, and the judiciary on cyber law, making this textbook a product of rigorous academic research and high-level practical training.

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