This document discusses cyber crimes and cyber law in India. It begins by defining cyber law and the Information Technology Act 2000. It then discusses the need for cyber law to prevent cyber crimes, recognize digital signatures, promote e-commerce, protect intellectual property, and protect data and privacy. Several common cyber crimes are described such as phishing, vishing, smishing, ATM skimming, hacking, privacy violations, cyber stalking, cyber defamation, child pornography, and identity theft. The document concludes with recommendations on investigating cyber crimes and tips for staying safe online and preventing cyber crimes.