The document outlines the mandatory requirements of Clause 49 of the listing agreement with the National Stock Exchange regarding corporate governance practices. It discusses requirements for board composition, audit committees, remuneration of directors, board procedures, management discussion and analysis, shareholder rights, and reporting. Key points include mandatory minimum board independence levels, audit committee composition and meeting rules, and disclosure of related party transactions and directors' remuneration in annual reports. Amendments to Clause 49 in 2005 and 2008 tightened independent director qualifications and audit committee responsibilities.