Pre-Nationalization and Post-Nationalization Period of Commercial Bank The banking system in India is fundamental to economic strength and smooth monetary transactions. Ever since the establishment of the banking system, all monetary functions have become transparent, streamlined and smooth. The Indian banking system can be divided into two broad phases: a. Pre-nationalization phase: 1951 to 1968 b. Post-nationalization phase: post-July 1969. Want to know more on investment Planning? We at IndianMoney.com will make it easy for you. Just give us a missed call on 022 6181 6111 to explore our unique Free Advisory Service. IndianMoney.com is not a seller of any financial products. We only provide FREE financial advice/education to ensure that you are not misguided while buying any kind of financial products.