KYC, or Know Your Customer, refers to banks obtaining and verifying key information about customers. This includes their identity, address, and occupation. The KYC process helps prevent money laundering and terrorism financing. It involves filling out a KYC form and providing identity documents like a PAN card and address proof. Key elements of KYC policies include customer acceptance criteria, customer identification procedures, monitoring transactions, and managing risks. Effective KYC implementation and monitoring of high-risk accounts is important.