Taxmann's Law and Practice Trio – Bharatiya Nyaya Sanhita (BNS) | Bharatiya Nagarik Suraksha Sanhita (BNSS) | Bharatiya Sakshya Adhiniyam (BSA) | 3 Books Set - Edition 2026. Law & Practice Trio—BNS | BNSS | BSA is a definitive three-volume master commentary on India's new criminal law regime enforced from 1st July 2024. The 2026 Edition offers a fully integrated exposition of substantive criminal law, criminal procedure, and evidentiary rules, treating the three new Codes as a single, interlocking legal system. Combining doctrinal analysis, legislative history, and courtroom-ready interpretation, the series moves beyond statutory description to guide real-world application and adjudication. Designed for judges, practitioners, investigators, academics, and policymakers, it stands as a long-term authoritative reference as jurisprudence under the new criminal Codes evolves.