This comprehensive edition of A to Z of F.I.R. Investigation and Trial is an authoritative and practical guide to the complete process of criminal investigation and trial, updated in accordance with the New Criminal Laws effective from 1st July 2024. Designed to serve as a ready reference, the book systematically explains every aspect of FIR, investigation, and trial in a clear A-to-Z format, making complex procedural law accessible and easy to navigate.

The book incorporates all aspects of FIR, investigation, and trial under the newly enacted criminal laws, ensuring full alignment with the latest statutory framework. It integrates relevant provisions, procedures, and interpretations arising from the new criminal enactments, supported by leading and landmark case laws to cover all important topics comprehensively. In addition, the book provides well-structured model forms, pleadings, and procedural formats that are practically useful for day-to-day criminal practice.

The content broadly covers:
• Concept, registration, and classification of FIR
• Powers and duties of police during investigation
• Arrest, search, seizure, and custody procedures
• Rights of the accused, victim, and witnesses
• Filing of charge sheet and closure reports
• Cognizance, framing of charges, and conduct of trial
• Examination and cross-examination of witnesses
• Bail, anticipatory bail, remand, and compounding
• Judgments, sentencing, and post-trial procedures
• Practical formats, drafts, and model forms for criminal proceedings

This book is particularly useful for:
• Judicial officers and magistrates dealing with criminal cases
• Advocates and litigators practicing criminal law
• Police officers and investigating authorities
• Law students and academicians studying criminal procedure
• Candidates preparing for judiciary, prosecution, and law enforcement examinations

Authored by Dr. Pramod Kumar Singh, this updated edition serves as a reliable and practice-oriented reference for understanding and applying FIR, investigation, and trial procedures under the new criminal law regime, making it an indispensable resource for both academic study and professional use.