Multiple choice Which Indian bank was known as Imperial Bank of India before 1955? Union Bank of India UTI State Bank of India Allahabad Bank Reveal answer Fill a bubble to check yourself C Correct answer Explanation The Imperial Bank of India was renamed State Bank of India in 1955 after nationalization. It became India's central bank until RBI took over, and later became a commercial bank. Union Bank, UTI, and Allahabad Bank are separate institutions.