What is YONO SBI customer care number? NoBrokerThe address, phone number, and Fax number of the Bank are provided below for reference: SBI Mumbai Customer Service Department Address. The Dy General Manager. Customer Service Department, State Bank of India, State Bank Bhavan, 16th Floor. Madam Cama Road, Mumbai 400 021, SBI Mumbai Phone Number: 022 22024456. SBI Mumbai Fax Number: 022 22742431