The amendments revise the roles, responsibilities, and appointments of key management personnel in depositories, including managing directors, executive directors, chief technology officers, and chief information security officers. The regulation 24 and 26 have been updated to clarify appointment processes, expand the scope of executive responsibilities, and allow certain non-executive roles with prior board approval. A new regulation 26A specifies the appointment and functions of executive directors heading Vertical 1 and Vertical 2, with provisions on tenure, age, and board participation. The regulations 81B and 81C introduce roles for technology and cybersecurity oversight, ensuring risk management, policy formulation, and system efficiency.