As cybercrimes in BPOs make headlines, computer forensic experts say Indian investigating agencies need to be a step ahead of the criminals in putting together sophisticated tools to discover evidence. Billions of rupees are stolen each year by criminals with credit card crimes topping the list as the digital revolution in India brings to fore newer frauds, said Mr Samir Datt, Director of Computer Forensics and Investigations in Pune-based software firm ‘Visionindia.’ “Computer forensics is an emerging field that could help victims of computer crimes to discover evidence. It has wide applications in investigation and analysis techniques to acquire potential legal evidence,” Mr Datt said…