RBI Launches 'UPI Interoperability' for Central Bank Digital Currency
The Reserve Bank of India has enabled full interoperability between the Digital Rupee (e-Rupee) and the Unified Payments Interface (UPI).
Key Points for Quick Revision
- Digital Rupee (e-Rupee) is now fully interoperable with UPI QR codes.
- Users can make payments from their CBDC wallets to any UPI-enabled merchant.
- The move aims to reduce the cost of physical cash management.
- CBDC is a legal tender issued by the RBI in digital form.
How This Topic is Tested in Competitive Exams
| Exam | Frequency | Approx. Marks | What Gets Asked |
|---|---|---|---|
| Banking (IBPS / SBI) | Very High | 6–10 | RBI policy, inflation, CRR/SLR, monetary committee decisions — banking exams test the full spectrum. |
| SSC (CGL / CHSL / MTS) | Medium | 2–4 | Budget highlights, GDP data, and government economic schemes appear in SSC CGL GK section. |
| UPSC / State PCS | High | 10–20 | Economy is a core UPSC subject. Economic Survey, budget, and policy changes are heavily tested. |
What to Memorize from This Topic
- Key budget figures: fiscal deficit %, GDP growth projection, key scheme allocations
- RBI rate decisions: Repo rate, CRR, SLR, Reverse Repo — current values
- Rankings: India's position in ease of doing business, hunger index, HDI
- Abbreviations: FRBM, NBFC, MPC, PMGSY, PMGKAY — full forms and purpose
- Trade data: import-export balance, major trading partners
Practice Questions
Q1. What is the digital form of the Indian Rupee issued by the RBI called?
- Crypto Rupee
- e-Rupee (CBDC)
- UPI Cash
- Bharat Coin
Explanation: The Central Bank Digital Currency issued by the RBI is known as the e-Rupee.
Q2. Interoperability of CBDC with UPI means:
- CBDC can be used to buy Bitcoin
- UPI QR codes can accept Digital Rupee payments
- UPI will be replaced by CBDC
- CBDC can only be used for international transfers
Explanation: It means that the existing UPI infrastructure (QR codes) can be used to process payments made via the Digital Rupee wallet.
How to Prepare Economy & Finance for Government Exams
Track current Repo Rate, Inflation rate, and GDP growth. These three numbers appear in almost every banking exam.
Keep a running note of new schemes with their ministry, launch date, and target beneficiary group.
Focus on the Economic Survey and Union Budget highlights — these single documents generate dozens of exam questions.