CBS Core Banking Solution is the backbone of modern banking. It centralises all banking operations accounts, deposits, loans, transactions on a single platform, enabling anytime-anywhere banking. Popular CBS platforms used by Indian banks are Finacle Infosys used by SBI, Canara Bank, Central Bank of India, BaNCS TCS used by several PSU banks, Flexcube Oracle used by many private banks. Key CBS features Real-time transaction processing Centralised customer database Branch-agnostic operations Integration with RTGSNEFTUPIATM networks Regulatory reporting Without CBS, customers could only transact at their home branch.