Background: Cybercrime has evolved from isolated computer misuse into a systemic threat spanning critical infrastructure, personal data ecosystems, and cross-border digital markets. Legal systems have responded through criminalization, procedural adaptations, and recognition of electronic transactions and signatures, yet enforcement effectiveness continues to hinge on investigative capacity and the integrity of digital evidence. Comparative legal scholarship across Arab jurisdictions has long emphasized the procedural fragility of internet-crime investigations and the evidentiary uncertainties that arise when traditional criminal law confronts dematerialized proof and volatile data environments (Al-Shawa, 1994; Al-Hawal, 2007; Ahmed, 2013). India’s rapidly digitizing society adds a distinct operational layer: public-private collaboration constraints, cyber hygiene disparities, cybersecurity capacity gaps, and the lived reality of ransomware and critical-infrastructure risk (Bhatia, 2020; Gupta & Mehta, 2020; Mehta, 2023; CERT-In, 2023).

Objective: This study develops a publication-ready, doctrinal and operational framework for cybercrime investigation and digital evidence governance by integrating comparative legal principles with institution-focused findings drawn from India’s cybersecurity landscape.

Methods: A qualitative research design was applied using doctrinal legal analysis of legislative instruments and comparative scholarship, paired with thematic synthesis of institution and policy-oriented literature. The analysis triangulates: (i) foundational Arab legal writings on cybercrime, investigation, and digital evidence; (ii) selected statutory instruments relating to cybercrime and electronic transactions; and (iii) India-focused scholarship and national threat reporting addressing coordination, resilience, skills, and critical infrastructure. Evidence quality, chain-of-custody, and procedural legitimacy were treated as central analytic lenses (Al-Hamad, 2014; Al-Faili, 2012; Al-Maamari, 2018).

Results: The study finds that cybercrime governance fails most predictably at “interfaces”: between substantive criminalization and procedural proof; between investigative bodies and private intermediaries; between national capacity and transnational evidence flows; and between formal legal standards and day-to-day cyber hygiene realities. A comparative framework is derived that emphasizes legally defensible evidence-handling protocols, role clarity for investigative devices, calibrated public-private cooperation, and targeted capacity-building that addresses awareness divides and institutional shortcomings (Kumar & Singh, 2022; Rao, 2023; Sharma, 2023).

Conclusion: Effective cybercrime control is less a question of introducing new offences and more a question of building proof-resilient procedures and collaboration architectures that can withstand judicial scrutiny while operating at the pace of digital threats. The proposed framework prioritizes evidence quality governance, investigatory specialization, and collaboration design that reduces friction without diluting due process (Al-Khalaf, 2016; Pillai, 2023).

Cybercrime investigation, digital evidence, chain of custody, public-private collaboration

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