Credit ratings provide an opinion on an issuer's ability to meet debt obligations and isolate credit risk evaluation. They assess risk but are not a general evaluation, audit, or recommendation on a security. In India, interest rates transitioned from administered to market-driven as risk assessment became critical. Ratings benefit regulatory authorities, issuers, intermediaries, and investors by facilitating risk identification and market participation. Ratings models evaluate industry, operating efficiency, financial, management, and project risks.