Ethics form the foundation of chartered accountancy, guiding professionals to act with integrity, impartiality, and accountability. Established by the Chartered Accountants Act, 1949, these standards uphold public trust by promoting the responsible and transparent handling of sensitive financial information. They also help prevent conflicts of interest and ensure confidentiality, strengthening the profession's reputation while reducing legal and reputational risks. This article examines the significance of these ethical standards and the repercussions of failing to adhere to them.