## Recent Developments in Cash Management
Technology has transformed cash management, making it faster, accurate, and efficient.
### Key Developments
| Development | Key Features |
|---|---|
| Electronic Fund Transfer (EFT) | Instant inter-bank transfers; real-time forex updates; balance monitoring |
| Zero Balance Account (ZBA) | Account always kept at zero; cash transferred in/out daily for exact needs; surplus invested in marketable securities |
| Money Market Operations | Invest surplus in short-term instruments; terms range overnight to 1 year; returns vary with market demand-supply |
| Petty Cash Imprest System | Fixed weekly petty cash amount; controls small expenses with minimal monitoring |
| Electronic Cash Management System | Satellite-linked integrated system; reduces cheques; produces electronic reconciliation; reduces paperwork |
| Virtual Banking | Internet, mobile banking, ATMs, UPI; no physical branch visits needed |
### Virtual Banking — RBI Systems
| System | Full Form |
|---|---|
| RTGS | Real Time Gross Settlement |
| NEFT | National Electronic Funds Transfer |
| MICR | Magnetic Ink Character Recognition |
| ECS | Electronic Clearing Service |
| INFINET | Indian Financial Network |
| CFMS | Centralised Funds Management System |
| SFMS | Structured Financial Messaging System |
Benefits of Virtual Banking:
1. Lower cost per transaction
2. 24×7 access
3. Cost efficiency due to reduced staff cost
4. Improved customer service
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### Management of Temporary Cash Surplus
Short-term surpluses are invested in:
- Bank deposits
- Debt instruments (short-term/long-term)
- Shares of blue-chip companies
Investment depends on risk appetite and return expectations.
### Marketable Securities — Key Criteria and Examples
Three Key Principles:
1. Safety — Very low risk
2. Maturity — Match cash need timing
3. Marketability — Easy to sell when needed
Examples of Marketable Securities:
- Treasury Bills (T-Bills)
- Bank Deposits
- Inter-corporate Deposits
- Commercial Paper
- UTI Units
- Money Market Mutual Funds (MMMFs)