An insurance policy is a legal contract between an insurance company and a policyholder. It outlines the terms and conditions of coverage, including premiums, deductibles, and benefits. The document is a formal written agreement that serves as evidence of the insurance contract. It is important to carefully review and understand the policy before signing it, as it is a crucial step in managing financial risk and protecting oneself and one's assets. In essence, an insurance policy is a financial tool that provides peace of mind and security for individuals and businesses.