NPCI Products — Set 4

Correct Answer: B. A unique ID used to send or receive money without sharing bank account details

• **VPA (Virtual Payment Address)** = a short alias like 'rahul@sbi' that maps to your bank account — lets you send or receive UPI payments without revealing account number or IFSC. • **Format** — typically username@bankhandle (e.g., name@paytm, name@ybl); created once inside any UPI app and reusable across all UPI apps. • **Why it matters** — replaces the need to memorise 16-digit account numbers; one VPA can be linked to multiple bank accounts. • 💡 Option A (physical address of the bank) is wrong — VPA is a digital identifier, not a location. Option C (password) is wrong — VPA is shared openly to receive money, never secret. Option D (home address) is wrong — VPA has no relation to residential details.

Correct Answer: A. Faster and direct transfer of government benefits into bank accounts

• **Aadhaar Payment Bridge (APB)** = NPCI's system that routes government subsidy/benefit payments directly into Aadhaar-linked bank accounts, eliminating middlemen. • **Core use** — powers India's Direct Benefit Transfer (DBT) programme; schemes like LPG subsidy, MGNREGA wages, and scholarships are credited via APB. • **How it works** — government sends funds tagged to an Aadhaar number; APB identifies the linked bank account and credits it automatically. • 💡 Option B (name change) is wrong — APB is a payment routing system, not an identity update service. Option C (interest rate increase) is wrong — APB does not influence savings rates. Option D (free internet) is wrong — APB is purely a fund-transfer mechanism.

Correct Answer: B. AePS

• **AePS (Aadhaar Enabled Payment System)** = allows customers to perform basic banking — cash withdrawal, cash deposit, balance enquiry, mini statement — using only their Aadhaar number and fingerprint biometric at a Micro ATM. • **Who operates Micro ATMs** — Business Correspondents (BCs) in rural and semi-urban areas; no debit card or PIN needed, only biometric authentication. • **Key services** — Cash Withdrawal, Cash Deposit, Balance Enquiry, Aadhaar-to-Aadhaar Fund Transfer, Mini Statement. • 💡 NETC is wrong — it is the FASTag toll-payment system. RuPay is wrong — it is a card network, not a micro-ATM protocol. NACH is wrong — it handles bulk recurring credits/debits, not real-time withdrawals.

Correct Answer: C. FASTag

• **FASTag** = the consumer-facing brand name of NPCI's NETC system; it is a passive RFID sticker fixed on a vehicle's windshield that enables automatic toll deduction from a linked prepaid wallet or bank account. • **Mandatory since Dec 2019** — all four-wheelers on national highways must have a FASTag; vehicles without it pay double toll in the cash lane. • **How it works** — toll plaza RFID reader scans the tag → NETC central mapper identifies the linked bank account → toll amount is debited in seconds without the vehicle stopping. • 💡 Highway Pay and Auto Toll are not real NPCI products — they are invented distractors. Road Toll App is wrong — FASTag works through RFID, not a mobile app.

Correct Answer: D. It is the official app developed by NPCI ensuring high security

• **BHIM (Bharat Interface for Money)** = the official reference UPI app built directly by NPCI; launched December 2016 by PM Narendra Modi; named after Dr. B.R. Ambedkar. • **Why official matters** — BHIM gets security updates first and serves as the baseline for all third-party UPI apps (PhonePe, GPay etc. are built on the same UPI rails). • **Key feature** — works with any UPI-linked bank account; supports *99# USSD fallback for feature phones; no merchant cashbacks or gamification — purely functional. • 💡 Option A (personal loans) is wrong — BHIM does not offer credit products. Option B (free flight tickets) is wrong — BHIM is a payment app, not a travel portal. Option C (free mobile data) is wrong — BHIM requires data to function but does not provide it.

Correct Answer: A. AePS

• **AePS infrastructure enables e-Sign** — the Aadhaar biometric authentication layer (which powers AePS) is also used to generate legally valid digital signatures on electronic documents via the e-Sign service. • **How e-Sign works** — user authenticates with Aadhaar OTP or fingerprint → UIDAI confirms identity → a Certificate Authority issues a one-time digital signature certificate on the spot. • **Legal validity** — e-Sign signatures are recognized under the IT Act 2000 and are equivalent to handwritten signatures on most documents. • 💡 NFS is wrong — it manages interbank ATM switching, not document signing. Bharat e-Sign as a standalone NPCI product does not exist in this form. NACH is wrong — it handles bulk payment mandates, not identity or document services.

Correct Answer: C. Certainty, reliability, and safety in bill payments

• **Bharat BillPay (BBPS) brand promise** = Certainty (payment is confirmed immediately), Reliability (24×7 availability across all channels), and Safety (standardised dispute resolution and guaranteed settlement to billers). • **What BBPS covers** — 20+ biller categories: electricity, water, gas, DTH, telecom, insurance premium, loan EMI, municipal taxes, school fees, hospital bills, cable TV, FASTag recharge, and more. • **BBPS is operated by NBBL** — NPCI Bharat BillPay Limited, a wholly owned subsidiary of NPCI, is the Central Unit governing the ecosystem. • 💡 Option A (slow processing) is wrong — BBPS promises instant confirmation, the opposite of slow. Option B (government employees only) is wrong — any citizen can use BBPS for any biller. Option D (high fees) is wrong — BBPS mandates minimal or no charges to consumers.

Correct Answer: B. State Bank of India

• **State Bank of India** = was among the first banks to launch IMPS (Immediate Payment Service) when it went live on 22 November 2010, along with HDFC Bank, ICICI Bank, and Union Bank of India in the pilot batch. • **IMPS significance** — India's first 24×7×365 real-time interbank fund transfer service; predates UPI by six years and is the backbone on which UPI was later built. • **Transaction limit** — IMPS currently allows transfers up to ₹5 lakh per transaction; available via mobile, internet banking, and ATMs. • 💡 Axis Bank is wrong — it joined IMPS later, not in the founding batch. HDFC Bank is partially correct as a co-pilot bank but SBI is specifically cited as a pioneer. ICICI Bank is also a co-pilot but the question tests the primary founding association with SBI.

Correct Answer: C. National Financial Switch

• **NFS = National Financial Switch** — the largest interoperable ATM network in India, connecting over 97% of all ATMs in the country and enabling any cardholder to withdraw cash from any bank's ATM. • **Scale** — connects 1.5 lakh+ ATMs; originally built by IDRBT and transferred to NPCI in 2009; NFS processes interbank ATM transactions 24×7. • **Key function** — when you use another bank's ATM, NFS routes the authorisation request to your home bank and settles the interbank transaction. • 💡 National Financial System (A) is a broader economic term, not an NPCI product. Native Financial Service (B) is a fabricated option. Network for Financial Settlement (D) is wrong — settlement is handled by RBI; NFS only does the switching/routing.

Correct Answer: C. BBPS

• **BBPS (Bharat Bill Payment System)** = an interoperable platform where billers register and present their invoices electronically; customers pay through any BBPS-enabled channel and receive instant confirmation. • **Business use** — increasingly adopted for B2B invoice payments; buyers can view outstanding invoices and pay in a single click through their bank or payment app. • **Coverage** — 20,000+ billers across 20+ categories registered on the platform; transactions accessible via bank branches, internet banking, mobile apps, agents. • 💡 BHIM is wrong — it is a UPI payment app, not a bill-presentment platform. NETC is wrong — it handles only highway toll payments. NACH is wrong — it handles recurring debit mandates (EMIs, salaries), not on-demand invoice presentment.