UPSC CSE Prelims
Digital Banking and Payment Systems Previous Year Questions (PYQs)

Detailed Explanation:

Statement 1 — Correct. Tokenization = converting ownership of real assets (real estate, gold, bonds) into digital tokens on blockchain. Each token = a small share of that asset.

Statement 2 — Correct. Unlike traditional markets (fixed hours, location limits), tokenized assets can be traded 24x7, globally, instantly. Also, expensive assets get divided into small affordable pieces — letting ordinary people invest too. This is financial inclusion.

Statement 3 — Correct. In India, this opens up high-growth sectors (real estate, infrastructure, farmland) to common investors. Bodies like IFSCA (GIFT City) are already approving such platforms.

All three statements simply describe different benefits of the same concept — no contradictions.

Memory Trick: Tokenization = "Slicing a big cake (asset) into small pieces (tokens)" so everyone can have a bite, anytime, anywhere.

Detailed Explanation:

Option A — Wrong. ONDC is not government-controlled transactions — it promotes an open, decentralized marketplace.

Option B — Wrong. ONDC doesn't replace companies like Amazon/Flipkart. Instead, private apps join the ONDC network and operate within it.

Option C — Correct. ONDC's main goal: break the monopoly of a few big e-commerce giants by making the market open and interoperable — so small businesses, local shops, and MSMEs can directly reach customers without depending on one big platform.

Option D — Wrong. ONDC is called "UPI of e-commerce" because it follows the same open philosophy, but it does NOT force UPI as the only payment method.

Memory Trick: Just like UPI broke the monopoly of single payment apps and made all UPI apps talk to each other, ONDC does the same for shopping apps — breaking big platform dominance.

Detailed Explanation:

Option A — Correct (true statement). UPI moves money already in bank accounts. Digital Rupee is like digital cash — issued directly by RBI, same as physical currency.

Option B — Correct (true statement). UPI: money debited/credited instantly through banks. Digital Rupee: wallet-to-wallet transfer is final immediately, like handing over cash — no separate settlement needed.

Option C — Correct (true statement). UPI transactions go through bank accounts, so they show up in bank statements. Digital Rupee transfers are wallet-to-wallet, so individual transactions don't show in bank statements (only loading/unloading the wallet does).

Option D — INCORRECT (this is the answer we need).

• UPI money = commercial bank's liability (since it's bank money)
• Digital Rupee = RBI's liability (since RBI issues it directly, like physical cash)

These are different, NOT the same — so saying "in both cases, liability is with banks" is wrong.

Detailed Explanation:

Correct Answer: ✅ Option 2 (Only three)

India's Unified Payments Interface (UPI) has expanded internationally through partnerships with foreign payment networks and merchants. However, UPI-based international merchant payments are currently available only in selected countries.

✅ I. United Arab Emirates – Correct: UPI is accepted at select merchants in the UAE through partnerships facilitated by National Payments Corporation of India.

✅ II. France – Correct: France became one of the first European countries to accept UPI payments, including at locations such as the Eiffel Tower.

❌ III. Germany – Incorrect: UPI merchant payment acceptance has not been officially rolled out in Germany.

✅ IV. Singapore – Correct: UPI is operational in Singapore for cross-border payments and merchant transactions through linkage arrangements.

❌ V. Bangladesh – Incorrect: UPI merchant payment acceptance is not operational in Bangladesh.

Therefore, among the given countries, UAE, France, and Singapore are the three countries where international merchant payments are accepted under UPI.

Short Notes: UPI Internationalization

• UPI (Unified Payments Interface) was developed by National Payments Corporation of India.

• UPI enables instant real-time digital payments.

• International merchant payments are operational in countries such as UAE, Singapore, France, Bhutan, Nepal, Mauritius, and Sri Lanka.

• UPI helps reduce dependence on international card networks.

• Cross-border UPI services support tourism, remittances, and business transactions.

• UPI is one of the world's largest digital payment platforms.

• The system is regulated by the Reserve Bank of India and operated by NPCI.

Detailed Explanation:

Correct Answer: ✅ Option 1 (I only)

RTGS (Real Time Gross Settlement) and NEFT (National Electronic Funds Transfer) are electronic fund transfer systems operated by the Reserve Bank of India. The key difference lies in the method and speed of settlement.

✅ Statement I is Correct: RTGS transactions are settled individually and in real time, making them almost instantaneous. NEFT transactions are settled in batches, so there may be a slight delay.

❌ Statement II is Incorrect: As per RBI guidelines, banks cannot levy charges on inward transactions (receiving funds) under either RTGS or NEFT.

❌ Statement III is Incorrect: Both RTGS and NEFT are available 24×7×365, including weekends and holidays. Therefore, RTGS operating hours are no longer restricted.

Short Notes: RTGS vs NEFT

• RTGS stands for Real Time Gross Settlement.

• NEFT stands for National Electronic Funds Transfer.

• RTGS settles transactions individually and instantly.

• NEFT settles transactions in half-hourly batches on a continuous basis.

• Both systems are operated by the Reserve Bank of India (RBI).

• Both RTGS and NEFT are available 24×7×365.

• No charges are permitted on inward transactions under either system.

Detailed Explanation:

Answer: Option 4 — 1, 2 and 4

The digital rupee (CBDC) is a sovereign currency issued by the RBI as part of its monetary policy framework, appears as a liability on the RBI's balance sheet, and is freely convertible with bank deposits and cash. However, it does not have inherent protection against inflation, which is managed through broader monetary policy measures.

✅ Statement 1 – Correct: The digital rupee (e-rupee or CBDC) is a sovereign currency issued by the RBI in alignment with its monetary policy objectives.

✅ Statement 2 – Correct: Like physical currency, the digital rupee appears as a liability on the RBI's balance sheet, representing a claim on the central bank.

❌ Statement 3 – Incorrect: The digital rupee is not insured against inflation by design; its value is subject to inflationary pressures managed by RBI's monetary policy.

✅ Statement 4 – Correct: The digital rupee is freely convertible against commercial bank money and cash at a 1:1 ratio without restrictions.

📝 Short Notes: Digital Rupee (CBDC)

• Definition: Central Bank Digital Currency (CBDC) is a legal tender issued in digital form by the Reserve Bank of India, representing a digital form of sovereign currency.
• Types: Two variants—Wholesale CBDC (CBDC-W) for interbank settlements and Retail CBDC (CBDC-R) for public use.
• Launch: Pilot projects launched in 2022-23; Wholesale CBDC pilot started November 2022, Retail CBDC pilot started December 2022.
• Balance Sheet Treatment: Recorded as a liability on RBI's balance sheet, similar to physical currency notes.
• Convertibility: Maintains 1:1 convertibility with physical currency and bank deposits.
• Monetary Policy Tool: Part of RBI's monetary policy framework, but does not inherently protect against inflation.
• Technology: Uses blockchain and distributed ledger technology for secure, traceable transactions.
• Advantages: Reduces transaction costs, enhances financial inclusion, enables offline transactions, and reduces currency management costs.

Detailed Explanation:

Answer: Option 3 — Both 1 and 2

Central Bank Digital Currencies (CBDCs) enable direct cross-border transactions between central banks without requiring the US dollar as an intermediary or the SWIFT messaging system. Additionally, CBDCs can be programmed with smart contracts to impose conditions such as expiration dates or restrictions on usage, making them 'programmable money.'

✅ Statement 1 – Correct: CBDCs allow peer-to-peer cross-border payments through bilateral arrangements or common platforms between central banks, bypassing the need for US dollar or SWIFT system.
✅ Statement 2 – Correct: CBDCs can be programmed with conditions like time-bound spending or purpose-specific use (e.g., subsidies), making them programmable digital currency.

📝 Short Notes: Central Bank Digital Currencies (CBDCs)

• Definition: CBDCs are digital forms of fiat currency issued and regulated by a country's central bank, representing legal tender in digital format.
• Types: Retail CBDCs (for public use) and Wholesale CBDCs (for financial institutions and interbank settlements).
• Programmability: CBDCs can incorporate smart contracts enabling conditional payments, time-bound spending, and purpose-specific usage restrictions.
• Cross-border Transactions: Enable direct central bank-to-central bank settlements, reducing dependency on correspondent banking, SWIFT, and US dollar as reserve currency.
• India's Digital Rupee (e₹): RBI launched pilot projects for both wholesale (e₹-W) and retail (e₹-R) CBDCs in 2022-23.
• Advantages: Reduced transaction costs, financial inclusion, transparency, real-time settlement, and enhanced monetary policy transmission.
• Challenges: Privacy concerns, cybersecurity risks, impact on commercial banks' deposit base, and technological infrastructure requirements.

Detailed Explanation:

Answer: Option 3 — National Payments Corporation of India

The National Payments Corporation of India (NPCI) operates the National Financial Switch (NFS), which is the largest network of shared ATMs in India. NFS links ATMs across all banks, enabling customers to access any bank's ATM for cash withdrawal and other banking services, facilitating seamless inter-bank ATM transactions nationwide.

📝 Short Notes: National Payments Corporation of India (NPCI)

• Establishment: NPCI was incorporated in 2008 as an umbrella organization for operating retail payments and settlement systems in India.
• Ownership: It is an initiative of the Reserve Bank of India (RBI) and Indian Banks' Association (IBA) under the provisions of the Payment and Settlement Systems Act, 2007.
• National Financial Switch (NFS): Launched in 2004, NFS is the largest network of shared ATMs in India, connecting over 1 lakh ATMs across banks.
• Key Services: NPCI operates multiple payment systems including UPI (Unified Payments Interface), IMPS (Immediate Payment Service), RuPay card scheme, BHIM, AePS (Aadhaar Enabled Payment System), and NFS.
• UPI: Unified Payments Interface is NPCI's flagship real-time payment system that has revolutionized digital payments in India.
• RuPay: India's own domestic card payment network, competing with Visa and Mastercard, launched by NPCI in 2012.

Detailed Explanation:

Answer: Option 3 — The charge to a merchant by a bank for accepting payments from his customers through the bank's debit cards.

The Merchant Discount Rate (MDR) is a fee charged to merchants by banks or payment processors for enabling and processing digital payment transactions through debit cards, credit cards, or digital wallets. It is typically a percentage of the transaction amount and is deducted from the merchant's account. This fee covers the cost of providing the payment infrastructure, processing the transaction, and bearing the associated risks.

📝 Short Notes: Merchant Discount Rate (MDR)

• Definition: MDR is the fee charged to merchants by banks/payment processors for accepting card-based or digital payments from customers.
• Components: It typically includes interchange fees (paid to the card-issuing bank), network fees (paid to card networks like Visa/RuPay), and acquirer margin (retained by the merchant's bank).
• Rate Structure: MDR varies based on the type of card (debit/credit), transaction value, merchant category, and payment method used.
• Government Intervention (2020): The Government of India abolished MDR on digital payments made through RuPay debit cards and UPI to promote digital transactions and reduce merchant costs.
• Purpose: MDR compensates the payment ecosystem participants for infrastructure, technology, fraud prevention, and operational costs.
• Impact: While MDR enables seamless digital transactions, high rates can discourage small merchants from adopting digital payment methods.

Detailed Explanation:

Answer: Option 1 — 1 only

Statement 1 is correct because BHIM app enables UPI-based direct bank-to-bank transfers using the recipient's UPI ID or QR code. Statement 2 is incorrect because BHIM requires three factors of authentication (device ID/mobile number, linked bank account, and UPI PIN), whereas a chip-pin debit card typically requires only two factors (card and PIN).

✅ Statement 1 – Correct: BHIM app allows money transfer to anyone with a UPI-enabled bank account using their UPI ID or by scanning QR codes.

❌ Statement 2 – Incorrect: BHIM app has three factors of authentication (device ID/mobile, bank account, UPI PIN), not two, while chip-pin debit cards have two factors (card possession and PIN).

📝 Short Notes: Digital Payment Systems in India

• BHIM (Bharat Interface for Money): A UPI-based mobile payment app launched by NPCI in December 2016 for instant bank-to-bank transactions.
• Three Authentication Factors in BHIM: (1) Device ID and registered mobile number, (2) Linked bank account, (3) UPI PIN for transaction completion.
• UPI (Unified Payments Interface): Real-time payment system enabling inter-bank transactions through mobile platform using unique Virtual Payment Address (VPA).
• Transaction Methods: UPI ID-based transfer, QR code scanning, mobile number-based transfer, and payment requests.
• Chip-Pin Debit Card Authentication: Two factors - physical card possession (something you have) and PIN (something you know).
• Security Advantage: BHIM's three-factor authentication provides higher security compared to traditional two-factor card-based systems.

Detailed Explanation:

Answer: Option 3 — Both 1 and 2

The National Payments Corporation of India (NPCI) is an umbrella organization established to promote retail payments and financial inclusion by developing payment infrastructure and enabling wider participation in the digital payments ecosystem. Both statements correctly describe NPCI's role and initiatives.

✅ Statement 1 – Correct: NPCI promotes financial inclusion by developing innovative payment systems like UPI, IMPS, and RuPay, which enable affordable and accessible digital payment solutions for all segments of society, including the unbanked and underbanked populations.

✅ Statement 2 – Correct: NPCI launched RuPay in 2012 as India's domestic card payment network to provide an alternative to international schemes like Visa and Mastercard, thereby reducing transaction costs and promoting indigenous payment infrastructure.

Detailed Explanation:

Answer: Option 1 — Mobile wallets will not be necessary for online payments.

The Unified Payments Interface (UPI) is a real-time payment system that enables instant bank-to-bank transfers directly through mobile applications without requiring intermediate instruments like mobile wallets. By allowing users to make payments directly from their bank accounts, UPI eliminates the need to first load money into a separate wallet for online transactions.

✅ Statement 1 – Correct: UPI enables direct bank-to-bank transfers through mobile apps, removing the need for intermediate mobile wallets as users can pay directly from their bank accounts.

❌ Statement 2 – Incorrect: While UPI promotes digital transactions and financial inclusion, it will not completely replace physical currency in about two decades as cash continues to play a significant role in the Indian economy, especially in rural areas and for small transactions.

❌ Statement 3 – Incorrect: UPI is a domestic payment infrastructure designed for retail payments and has no direct causal relationship with Foreign Direct Investment (FDI) inflows, which depend on factors like economic policies, business environment, and regulatory framework.

❌ Statement 4 – Incorrect: Direct Benefit Transfer (DBT) schemes primarily use Aadhaar-linked bank accounts and NEFT/RTGS systems for subsidy distribution, not UPI, though UPI may facilitate some secondary transactions.

Detailed Explanation:

Answer: Option 2 — 1 and 3 only

✅ Statement 1 – Correct: Mobile telephone companies and supermarket chains that are owned and controlled by residents are eligible to be promoters of Payment Banks under RBI guidelines. This provision enables entities with extensive reach and distribution networks to promote financial inclusion among unbanked populations.

❌ Statement 2 – Incorrect: Payment Banks are permitted to issue only debit cards and ATM cards linked to their deposit accounts. They cannot issue credit cards as they are not authorized to undertake any lending activities, which is a prerequisite for credit card issuance.

✅ Statement 3 – Correct: Payment Banks are explicitly prohibited from undertaking lending activities under RBI regulations. They can only accept deposits (up to ₹2 lakh per customer) and provide payment/remittance services, thereby focusing solely on facilitating transactions and savings rather than credit creation.