Company Update AU Small Finance Bank Ltd - 540611 - Submission Of Application To The Reserve Bank Of … BSE India In continuation to our letter no. AUSFB/SEC/2024-25/165 dated July 25, 2024, we wish to inform that the Bank has submitted an application to the Reserve Bank of India ("RBI") to seek approval for voluntary transition from a Small Finance Bank to Universal Bank today i.e. on September 03, 2024. This is for your information and records.