Member Firms
Network of Established Chartered Accountant Firms
Pan-India Alliance of Trusted Leaders
Each member firm of KSAA with a long standing of repute and goodwill has come together in this alliance to form a unified source of capabilities across India. This includes the First Firm of India whose Founder Kalyana Subramani Aiyar is recognized as the Father of the Accounting Profession in India.

Adheres strictly to the KSAA National Quality Standard, peer reviews, and ICAI independence mandates.
KS AIYAR & CO.
<!--<h2 class="title-26">KS Aiyar & Co. Chartered Accountants</h2>--> K. S. Aiyar & Co., was established by Mr Kalyan Subramani Aiyar in Calicut in 1897 and then he moved it to Mumbai in 1900. We are the oldest Indian Accounting firm of the country. We are a leading audit firm rendering comprehensive professional services generally to large corporates, which include Independent Audit & Assurance, US GAAP Restatement, Foreign Exchange and Regulatory Consulting, Restructuring and Valuations, Accounting and Corporate Support, Personnel Recruitment, Legal and Secretarial Support and Management Consulting and Tax Consultancy, Tax Audit and Advice on Indirect Taxes.