

An authorized signatory is an individual formally designated by a business to approve transactions, sign documents, or operate bank accounts on behalf of the organisation, within defined limits of authority.
In India, banks require a board resolution or partnership/proprietorship mandate specifying authorized signatories before allowing operations on a current account, and these details must be updated whenever signatories change.
Authorized signatories may approve payments, sign cheques, authorise fund transfers, sign contracts, or approve high-value expense claims, depending on the powers assigned to them by the company's governance documents.
Clearly defined signatory authority strengthens internal controls, prevents unauthorised transactions, and is a key part of audit and compliance reviews, especially for high-value or cross-border payments.