Under the current arrangement, the state police is the investigative agency for almost all criminal offences. The exceptions include offences investigated by the tax authorities, Securities and Exchange Board of India (Sebi) and the Enforcement Directorate (ED). This means that our police force is tasked with investigating criminal offences of great diversity. They include violent criminal offences such as murder, kidnapping, robbery and rioting. However, they also include offences of a non-violent nature (white collar offences) such as financial fraud, cheating, cyber offences and corrupt acts of public officials.
It is evident that the resources and expertise required for investigating violent offences are markedly different from those required for investigating offences of a non-violent nature. In particular, investigation of financial fraud may require expertise in understanding legal documents such as contract deeds, share purchase agreements, and finance and accounting principles. Similarly, investigation of a cyber offence such as identity theft, another offence of a non-violent nature, may require expertise in information technology.