The Prime Minister's Office (PMO) is reportedly evaluating a proposal to restrict Big Four audit firms from auditing Public Interest Entities (PIEs) operating in sensitive sectors such as defence, banking, telecom, and energy. The move is being considered due to concerns around data security, confidentiality, and potential access to sensitive financial information through global audit networks.

As part of this initiative, the Institute of Chartered Accountants of India (ICAI) has been asked to recommend measures to strengthen the domestic audit ecosystem. Suggestions include promoting Indian audit firms, easing regulatory and procurement norms, and ensuring local storage and processing of audit data.

This development signals a possible shift towards greater reliance on Indian firms for strategic audits. However, it is important to note that this is currently at a consultation stage, and no formal notification or final decision has been issued yet.