Part 2 — Banking | Payment & Settlement Systems


Chapter 1: Banking

ChapterCurrent AffairsStatic Topic
BankingRBI's Guidelines for Universal Banks (2025)Universal Banking; FDI into Banking; Guidelines for opening Banks

1.0 Universal Banking & Bank Licensing (Static)

ConceptDetail
Universal BankingA bank that provides all financial services under one roof — commercial banking, investment banking, insurance, mutual funds, broking. Examples: SBI, HDFC Bank.
Differentiated BanksBanks licensed for specific purposes — SFBs (financial inclusion), Payment Banks (payments/remittances). Cannot provide all services.
FDI in BankingPSBs: 20% (govt approval). PVBs: 49% automatic, up to 74% with govt approval. PVB + PSB combined FDI: aggregate foreign holding must not exceed 74% for PVBs.
Guidelines for New BanksRBI's "Guidelines for Licensing of Universal Banks (2025)": Minimum paid-up capital ₹1,000 crore; Initial promoter holding 40% (dilute to 15% in 15 years); Listed within 6 years; 25% branches in unbanked rural centres.
On-tap LicensingRBI allows applications round the year (not periodic windows). Available for: Universal Banks and SFBs since 2016.
ChapterCurrent AffairsStatic Topic
Cooperative Banking Developments (PCA for UCBs, SBR)Cooperative Banks: Structure & Regulation
50 Years of RRBsRRBs: Establishment, Ownership, PSL, Regulation
AU SFB → Universal Bank; Fino PB → SFBUniversal vs Differentiated Banks; Transition Criteria
NaBFID launches Partial Credit EnhancementNaBFID; Partial Credit Enhancement
NBFC Developments (TReDS, Sagarmala, MFI norms, P2P)Banks vs NBFCs; TReDS; Micro-finance; P2P
Gold Loan Rules (2025)
Digital Lending Guidelines (2024)FLDG; BNPL
Record NRI DepositsNRE vs NRO vs FCNR
Expected Credit Loss for PCRPCR: Meaning, Difference from CRR/SLR
Risk Weightage for Project FinancingProject Financing; Risk Weightage under BASEL
BASEL 3: Revised LCR, AT-1 BondsCAR; LCR; AT-1 Bonds
Revised PSL Guidelines (2025)PSL Targets; Priority Sectors; Non-Achievement
Non-Fund Based Credit FacilitiesLC; Co-Acceptance; Partial Credit Enhancement
Business Correspondents NormsBC Model

1.1 Scheduled Banks

DefinitionBanks listed in the 2nd Schedule of RBI Act, 1934
CategoriesScheduled Commercial Banks (SCBs), Scheduled Co-operative Banks
ConditionsMinimum paid-up capital & reserves as prescribed by RBI; must not conduct affairs detrimental to depositors
BenefitsEligible to borrow from RBI (LAF, MSF); clearing house facilities; greater credibility
PSBs12 banks; FDI up to 20%
PVBs21 banks; FDI 49% (automatic), 74% (govt approval)

1.2 Regional Rural Banks (RRBs)

ActRRB Act, 1976
ObjectiveAlternative, localised credit channel for rural sector
OwnershipCentral Govt (50%), State Govt (15%), Sponsor Bank (35%)
RegulationRBI; supervision by NABARD
CRR/SLRApplicable
PSL Target75%
One State, One RRBMinistry of Finance notified amalgamation. Now 28 RRBs across 26 states + 2 UTs. Goa & Sikkim — no RRB.
Current"One State, One RRB" policy officially came into effect on May 1, 2025 (4th phase of consolidation). Under DFS, Ministry of Finance.

1.3 Small Finance Banks (SFBs)

OriginBased on Nachiket Mor Committee (2014) recommendations
ObjectiveFinancial inclusion — savings & credit to unserved/underserved sections (small/marginal farmers, MSMEs, unorganised sector)
Min Capital₹200 crore (earlier ₹100 crore)
BranchesAt least 25% in unbanked rural centres
Loan PortfolioAt least 50% loans up to ₹25 lakh
PSL Target60% of ANBC (reduced from 75%)

AU SFB → Universal Bank Transition Criteria:

  1. Scheduled status with satisfactory track record of minimum 5 years
  2. Listed on stock exchange + minimum net worth ₹1,000 crore
  3. Net profit in last 2 financial years + GNPA ≤ 3% and NNPA ≤ 1%
  4. Must meet prescribed CRAR requirements

1.4 Payment Banks

OriginBased on Nachiket Mor Committee (2014)
ObjectiveSmall savings accounts + payments/remittance services for low-income households
Active PBs5: Airtel, Fino, Jio, NSDL, India Post Payments Bank
CRRApplicable
SLR-type75% of demand deposit balances in G-Secs/T-Bills (up to 1 year); remaining 25% → deposits with SCBs
CannotGive loans → no PSL, can't issue Credit Card
CanIssue Debit Card
IPPBEst. 2018; 100% owned by GoI (Dept of Posts, Ministry of Communications). Accounts: Saral, Sugam, Safal

1.5 Cooperative Banks

Urban Cooperative Banks (UCBs):

  • Operating in urban and semi-urban areas
  • Registered under State Co-operative Societies Act / Multi-State Co-operative Societies Act
  • Banking activities under Banking Regulation Act, 1949 (brought under it through 1966 amendment)
  • Regulated by RBI
  • SRO: NUCFDC (under Ministry of Cooperation, operates as NBFC regulated by RBI)
  • PCA Framework extended to UCBs since 2025 (replaced earlier Supervisory Action Framework)

Rural Cooperative Banks:

  • Short-term: StCB (State level) → DCCB (District) → PACS (Village level)
  • Long-term: SCARDB → Primary Land Development Banks
  • Dual Regulation: RBI + State Government
  • PACS regulated by only State Govt (Registrar of Cooperative Societies) — not banks under BR Act; they are credit societies

Umbrella Organization for UCBs (Current):

  • RBI proposed creating an Umbrella Organization (UO) for UCBs — a self-regulatory-cum-supervisory body.
  • Modeled on NABARD's role for rural co-ops but for urban co-ops.
  • Functions: IT infrastructure, liquidity support, capacity building, audit standards.
  • NUCFDC (National Urban Co-operative Finance & Development Corporation) — currently functions as SRO for UCBs, registered as NBFC under RBI.

1.6 All India Financial Institutions (AIFIs)

AIFIs are not NBFCs — they are statutory institutions under separate Acts of Parliament.

EXIM (1982)NABARD (1982)NHB (1988)SIDBI (1990)
Direct credit to exporters/importersRefinance to RRBs, Co-op Banks (not direct lending)Refinance to HFCs and banksRefinance to banks/NBFCs; some direct lending to MSMEs
100% GoI100% GoI; operates RIDF100% GoI; operates UIDFOwned by SBI, LIC etc

NaBFID — 5th AIFI. Set up by NaBFID Act, 2021. Long-term infrastructure financing. 100% GoI (plans to reduce to 26%).


1.7 NBFCs

FeatureBanksNBFCs
RegistrationUnder Banking Regulation ActUnder Companies Act, 2013
RegulatorRBIRBI (under RBI Act, 1934)
CRRApplicableNot applicable
SLRApplicableOnly on NBFC-D
Demand DepositsCan acceptCannot accept — can't issue chequebook/debit card
Time DepositsCan acceptCan accept
Deposit InsuranceDICGC coverageNo DICGC insurance
LoansCan giveCan give — can issue credit card
NRI DepositsCan acceptCan accept (FEMA Deposit Regulations, 2016)

NBFCs by Regulator:

  • RBI: Investment & Credit Co., Core Investment Co., Infrastructure Finance Co., ARC, Factoring, Gold Loans, Home Loan, MFI, Credit Info Companies
  • SEBI: Stock Broker, Mutual Funds, REITs/InvITs, Investment Bank, VC Fund, MIIs
  • IRDAI: Insurance-related | PFRDA: Pension funds (except EPFO)
  • MCA: NIDHI companies | State Govt: Chit Funds

Scale-Based Regulation (SBR): 4 layers — Base (asset <₹1000cr) → Middle (>₹1000cr) → Upper → Top (extreme risk)

SRO for NBFCs: FIDC (Finance Industry Development Council)

TReDS Platform (Static):

WhatTrade Receivables Discounting System — electronic platform for factoring/discounting trade receivables of MSMEs.
WorkingMSME seller uploads invoice → Buyer (large corporate) accepts → Financiers (banks/NBFCs) bid to discount the invoice → MSME gets early payment.
PartiesSeller (MSME), Buyer (corporate), Financier (bank/NBFC)
Platforms3 licensed: RXIL (promoted by SIDBI + NSE), M1xchange (Mynd Solutions), Invoicemart (Axis Bank + mjunction)
RegulatorRBI (under Payment and Settlement Systems Act, 2007)
Budget 2026Government announced mandatory onboarding of large CPSEs on TReDS; expanded scope to include insurance surety bonds.

Sagarmala Finance Corporation (Current):

  • India's first maritime-focused NBFC. Set up under Ministry of Ports, Shipping & Waterways.
  • Will finance port-led development projects under Sagarmala Programme.
  • Focus: Port modernisation, coastal shipping, inland waterway infrastructure.

P2P Lending Platforms (Static):

WhatNBFC-P2P — online platform connecting individual lenders directly with borrowers. No bank intermediation.
RegulatorRBI (classified as NBFC-P2P under Master Directions 2017)
Exposure limitLender: max ₹50 lakh across all platforms. Single borrower-lender: max ₹50,000.
TenureMax loan tenure: 36 months
CurrentRBI tightened vigil — directed P2P platforms to stop offering guaranteed returns, liquid funds-like features, and T+1 withdrawal promises. Some platforms suspended for violation.

Perpetual Credit Lines (Current):

  • Some NBFCs/fintechs were extending open-ended revolving credit with no fixed repayment date.
  • RBI raised concerns: Resembles demand deposits (bypasses BR Act), creates hidden leverage, and lacks transparency on true cost of borrowing.
  • RBI directed: All credit must have defined tenure and repayment schedule.

Micro-finance: SHG vs JLG (Static):

SHG (Self Help Group)JLG (Joint Liability Group)
Size10–20 members4–10 members
PurposeSavings first, then credit (thrift-based)Credit-focused (no mandatory savings)
GuaranteeGroup guarantee + peer pressureJoint liability — all members liable for each other's default
LinkageSHG-Bank Linkage Programme (NABARD)Promoted by MFIs, banks
TargetWomen, poorest sectionsTenant farmers, landless, small entrepreneurs
Track recordNeeds 6 months of regular meetings before bank loanNo such requirement
  • RBI's Guidelines on MFI loans (2022): Removed interest rate cap; instead mandated transparent pricing. Household income ceiling: ₹3 lakh (rural), ₹3 lakh (urban). Maximum debt-to-income: 50% of household income.
  • Current: RBI eased norms for NBFC-MFIs — relaxed household income limit, allowed flexible repayment schedules.

1.8 NPA Framework

CategoryCriteria
Standard AssetPerforming; regular repayment
SMA-01–30 days overdue
SMA-131–60 days overdue
SMA-261–90 days overdue
NPA>90 days overdue
SubstandardNPA for up to 12 months
DoubtfulNPA for >12 months
Loss AssetUncollectible

Provisioning — Banks set aside money to cover expected losses. Higher provisioning as asset deteriorates. ICR = Earnings/Interest Payments. ICR <1 → stress signal.

Recovery Mechanisms:

MechanismDetails
DRT (1993)Under Recovery of Debts & Bankruptcy Act, 1993. Appeal → DRAT.
SARFAESI (2002)Recovery without court. Secured loans only. 60-day notice → seize & sell. Not for: unsecured, agri land, <₹1 lakh, <20% of principal. Methods: Securitisation, Asset Reconstruction (ARCs issue SRs), Enforcement.
IBC (2016)Time-bound resolution. Min default >₹1 crore. NCLT (Companies/LLPs), DRT (Individuals). IBBI regulates ecosystem. Under MCA.

Bad Bank — NARCL-IDRCL (2021):

  • NARCL: ARC; acquires NPAs ≥₹500 crore. Ownership: 51% PSBs, 49% PVBs.
  • IDRCL: Manages/resolves NARCL assets. Ownership: 49% PSBs, 51% PVBs.

Current Affairs — NPAs:

  • GNPA ratio at historic low of 2.15% (2025-end) — declined for 8 consecutive years.
  • CRAR: 13.5% (2015) → 17.5% (2025); CET-1: 10.43% → 14.73%
  • ROA: 1.37%; ROE: 14%
  • Govt's 4R's strategy: Recognising NPAs, Resolving/Recovering, Recapitalising PSBs, Reforms
  • RBI's AQR (2015) + PCA framework were key drivers of turnaround

1.9 BASEL Norms

IssuerBIS (Bank for International Settlements, est. 1930, Basel, Switzerland) — BCBS
ObjectiveStrengthen stability of global banking by ensuring adequate capital against risks
NormsBASEL I (1988), BASEL II (2004), BASEL III (2010)
Applies toSCBs (excluding RRB, SFB, PB); NBFCs have separate framework
BASEL IIICRAR min 8% of RWA; Capital Conservation Buffer 2.5%; Countercyclical Buffer 0-2.5%; Leverage Ratio 3%; LCR; NSFR

Current: CRAR rose to 17.5% in 2025 (well above minimum). BIS members: 63 central banks. RBI became member in 2013.

Capital Adequacy Ratio — Detailed (Static):

ComponentDetail
CAR Formula= (Tier 1 + Tier 2 Capital) / Risk Weighted Assets × 100
Tier 1 (Going Concern)CET-1 (Common Equity Tier 1): Equity shares + retained earnings + reserves. AT-1 (Additional Tier 1): Perpetual bonds — no maturity, bank can skip coupon, absorb losses.
Tier 2 (Gone Concern)Subordinated debt, loan loss reserves. Absorbs losses during liquidation.
Risk Weighted AssetsAssets multiplied by risk weights. Govt bonds = 0% risk weight. Home loans = 35-50%. Corporate loans = 100%. Higher risk = higher weight = more capital needed.
Min CARBasel III: 8% (globally). India: 9% (RBI mandates higher). Actual: 17.5% (2025).

CAR vs PCR:

CARPCR
PurposeMeasures capital adequacy (buffer against all risks)Measures provisioning adequacy (buffer against NPAs specifically)
Formula(Capital / RWA) × 100(Provisions / Gross NPAs) × 100
RegulatorBasel norms (BIS) + RBIRBI
ScopeCovers credit, market, operational riskCovers only credit risk (NPAs)

Liquidity Coverage Ratio (LCR) — Static:

WhatEnsures banks hold enough High Quality Liquid Assets (HQLA) to survive a 30-day stress scenario.
FormulaLCR = HQLA / Total Net Cash Outflows over 30 days × 100
Min100% (banks must hold HQLA ≥ expected 30-day outflows)
HQLALevel 1 (no haircut): Cash, CRR excess, G-Secs. Level 2A (15% haircut): Corporate bonds rated AA-. Level 2B (50% haircut): Lower rated bonds, equity.
Run-off Factor% of deposits expected to be withdrawn in 30 days of stress. Higher for wholesale deposits (more flighty). Lower for retail (sticky).
CurrentRBI revised LCR — proposed increasing run-off factor for internet/mobile banking-linked deposits (higher flight risk in digital era).

AT-1 Bonds (Additional Tier 1) — Static:

FeatureDetail
NaturePerpetual bonds — no maturity date. Quasi-equity.
CouponHigher than regular bonds (compensates for risk). Bank can skip coupon if in financial stress — no default.
Loss AbsorptionIf bank's CET-1 falls below threshold → AT-1 bonds written down (value reduced) or converted to equity. Investors may lose principal.
ExampleYes Bank AT-1 bonds written off (2020) — ₹8,415 crore wiped out. SC upheld legality.
CurrentRBI issued new guidelines mandating better disclosure and risk communication to AT-1 investors.

Project Financing & Risk Weightage (Static):

Project FinancingLong-term lending for infrastructure/industrial projects. Repayment from project cash flows, not borrower's balance sheet. High risk due to long gestation, cost overruns.
Risk WeightageUnder BASEL, loans assigned weights based on risk. Higher weight = bank holds more capital. RBI increased risk weights for project finance loans from 100% to 150% — makes such lending costlier for banks.
RationaleHistory of large NPAs from project loans (power, steel, infra). Higher risk weight = disincentivises reckless lending.

1.10 PCA Framework

  • Regulatory tool by RBI to identify stress before crisis and compel corrective action.
  • Parameters: Capital (CRAR), Asset Quality (Net NPA), Profitability (ROA), Leverage Ratio.
  • Applicable to: Banks (PSB, PVB, FB) since 2002 | NBFCs since 2022 | UCBs since 2025 (replaced SAF)

1.11 Priority Sector Lending (PSL)

Domestic Commercial + FB (≥20 branches)FB (<20 branches)RRBSFBUCBs
PSL Target40% of ANBC40% (32% Export Credit + 8% other)75%60%60%

PSL Categories: Weaker sections (12%), Agri-Small/Marginal (10%), Agri-Other (8%), Micro enterprises (7.5%), Others (2.5%) = 40%

PSL Certificates: Tradable on RBI's eKuber. Bank exceeding target sells to bank falling short. Does not transfer loan/risk.

If unable to meet → shortfall deposited to RIDF, UIDF etc.

Current: RBI issued collateral-free loans limit to MSEs enhanced from ₹10 lakh to ₹20 lakh under PMEGP. Gold/silver pledged voluntarily up to this limit is not a violation.


1.12 Gold Loan Rules (Current)

  • RBI released draft directions to harmonise gold loan rules across banks and NBFCs.
  • Combined gold loan portfolio grew >50% in FY24.
  • LTV remains 75% but for bullet loans, accrued interest included → lower disbursable amounts.
  • Proof of gold ownership mandated; gold valued at 22-carat price.
  • Concurrent loans (consumption + income generation) prohibited.
  • Delay in returning collateral beyond 7 days → ₹5,000/day compensation.

1.12a Digital Lending (Static + Current)

ConceptDetail
FLDG (First Loss Default Guarantee)Fintech/LSP guarantees to compensate bank/NBFC for initial losses on loans sourced through its platform. RBI capped at 5% of loan portfolio. Ensures fintechs have "skin in the game".
BNPL (Buy Now Pay Later)Short-term credit at point of sale — consumer buys now, pays later (in instalments or lump sum after interest-free period). RBI classified as digital lending — must comply with digital lending guidelines. KYC mandatory.
Digital Lending Guidelines (2024)All digital loans must be disbursed/repaid only through borrower's bank account (no pass-through via LSP). Cooling-off period for borrower to exit without penalty. Full disclosure of APR, fees, T&C upfront.
LSPLending Service Provider — fintech that sources loans on behalf of regulated entity (bank/NBFC). Cannot disburse or collect money directly.

1.12b NRI Accounts (Static)

NRENROFCNR(B)
Full FormNon-Resident ExternalNon-Resident OrdinaryForeign Currency Non-Resident (Banks)
PurposePark foreign earnings in IndiaManage India-earned income (rent, pension, dividends)Park foreign earnings in foreign currency
CurrencyINRINRForeign currency (USD, GBP, EUR, JPY, CAD, AUD)
RepatriabilityFully repatriableRestricted (up to $1 mn per FY after tax)Fully repatriable
Interest TaxTax-free in IndiaTaxable in IndiaTax-free in India
TypesSavings, Current, FD, RDSavings, Current, FD, RDOnly Term Deposit (1-5 years)
Joint HolderOnly with another NRI/PIOCan be with resident IndianOnly with another NRI
Rupee Depreciation ImpactNRI benefits — gets more INR when converting foreign earningsNo direct impact (already in INR)Protected — deposits in foreign currency
  • Current: Record surge in NRI deposits driven by rupee depreciation (higher returns on conversion) and attractive interest rates.
  • Interest rates on NRE/FCNR regulated by RBI — banks can't offer above prescribed ceilings.

1.12c Provisioning Coverage Ratio (Static)

PCR= (Total Provisions for NPAs / Gross NPAs) × 100
MeaningMeasures how much of bad loans are covered by provisions. Higher PCR = better buffer.
RBI normMinimum 70% PCR recommended (not mandatory but strong expectation).
CurrentRBI proposes shifting to Expected Credit Loss (ECL) approach — banks provision based on forward-looking probability of default, not just after loan turns NPA. Aligns with IFRS 9 / Ind AS.

PCR vs CRR/SLR:

PCRCRRSLR
PurposeBuffer against NPAsMonetary tool (liquidity)Monetary tool (solvency)
WhatProvisions set asideCash with RBIG-Secs/gold/cash held
Earns interestNo (it's an expense)NoYes (G-Secs earn coupon)
Applied onGross NPAsNDTLDemand + Time liabilities

1.12d Non-Fund Based Credit Facilities (Static)

FacilityDetail
Letter of Credit (LC)Bank guarantees payment to seller on behalf of buyer. If buyer defaults, bank pays. Used in trade finance (domestic and international). Types: Sight LC, Usance LC, SBLC (Standby).
Bank Guarantee (BG)Bank guarantees performance/payment obligation of its client. If client fails, bank compensates beneficiary. Used for: Contract performance, bid security, advance payment.
Co-Acceptance of BillsBank adds its acceptance on a bill of exchange already accepted by the drawer. Enhances creditworthiness of the bill. RBI restricts co-acceptance to genuine trade transactions only.
Partial Credit Enhancement (PCE)Bank provides partial guarantee on a bond/debenture issued by a company. Improves credit rating of the bond → lower borrowing cost. RBI allows banks to provide PCE up to 20% of bond issue.
  • Non-fund based = Bank doesn't disburse cash upfront. Only a contingent liability (pays only if client defaults).
  • Current: RBI issued revised guidelines tightening due diligence for non-fund based facilities to prevent misuse.

1.12e Business Correspondent Model (Static)

WhatAgents appointed by banks to provide banking services in unbanked/underbanked areas where setting up a branch is not viable.
Legal BasisRBI guidelines under Banking Regulation Act.
ServicesAccount opening, cash deposit/withdrawal, remittances, loan recovery, micro-insurance, pension disbursement.
Who can be BCIndividuals, NGOs, Section 8 companies, post offices, retail agents, CSCs.
Cannot be BCNBFC (except for specific purposes), large corporates.
Key FeatureBCs are agents of the bank, not independent entities. Bank remains liable for all transactions.
PMJDY linkBCs are the backbone of PMJDY — critical for last-mile financial inclusion.
CurrentRBI issued revised norms: Enhanced due diligence, grievance mechanism, fair compensation, training standards.

1.13 Other Banking Developments

TopicDetails
Lead Bank SchemeIntroduced 1969 (Nariman Committee). Each district assigned to a bank. Service Area Approach (1989): 15-25 villages per branch. Mandate: 60% CD ratio for rural/semi-urban.
Master DirectionsRBI consolidated 244 directions from ~3,500 circulars. 11 regulated entities covered.
Digital Banking NormsMandatory explicit consent for digital services. Banks can't force digital channels. Risk mitigation: transaction limits, velocity limits, fraud checks.
Loan RecoveryRBI proposed restraint on harsh methods. No excessive/threatening calls. Dedicated grievance mechanism. Effective July 1, 2026.
Bank MitrasBusiness Correspondents — intermediaries in unbanked areas. Critical pillar of PMJDY. Commissions last revised 2014.
Unclaimed Assets"Aapki Poonji Aapka Adhikar" — unified portal for claiming unclaimed bank deposits, pension, shares, dividends.
Co-lendingBanks + NBFCs jointly finance. Both must retain ≥10% on balance sheet. SMA/NPA status must be synchronised.
SWIFTSecure messaging (not money transfer). Founded 1973, Belgium. 11,000+ institutions in 200+ countries. BRICS working on BRICS Pay alternative.
RB-IOS 2021Integrated Ombudsman — merged 3 schemes (Banking 2006, NBFC 2018, Digital 2019). Max ₹20 lakh compensation.
FSIBReplaced BBB in 2022. Selects top PSB/FI officials. Appointment by DFS, Ministry of Finance.
BAANKNETPSB Alliance portal for e-auction of attached assets.

Chapter 2: Payment & Settlement Systems

ChapterCurrent AffairsStatic Topic
PaymentsContinuous Clearing under CTSCTS; Positive Pay System
AePS FraudsAadhaar Enabled Payment System
Budget 2026: Subsidy for UPI and RuPayMDR; Interchange Fee
UPI Developments (biometric, limits, Circle, expansion)UPI concepts: Settlement, Authentication, Push/Pull
UPI-LITEUPI123 PAY, UPI LITE, UPI LITE X

2.1 UPI — Current Affairs

MetricData
UPI IntensityHighest in Telangana (per capita volume). Average ticket size declining → broader adoption for small payments.
Digital PaymentsGrew 17.9% in value (2024-25), accounting for 97.6% of India's total payments. Paper instruments: 2.4%.
Transaction shareUPI: majority by volume; RTGS: largest by value.
Global AcceptanceAccepted in 8 countries: Bhutan, Singapore, Qatar, Mauritius, Nepal, UAE, Sri Lanka, France. Expanding to East Asia.
NPCI-NIPL-PayNetAgreement with Malaysia's PayNet for QR-based merchant payments.
Cash PersistenceHigh in NE States, Kerala, Goa, Delhi — tourism, remittances, rural cash dependence.

Payment System Operators: RBI recognised their association as SRO under 2024 Omnibus Framework.

Post Office Digital Payments: India Post integrating UPI via APT system. 86,000+ post offices upgraded (>50% of network).


2.2 UPI — Static Concepts

ConceptDetail
Settlement TypeUPI uses deferred net settlement — transactions accumulated and settled in batches. NPCI settles via RBI. Not real-time gross settlement (that's RTGS).
AuthenticationTwo-factor: Device binding (phone registered) + UPI PIN (set by user). For UPI LITE: single-factor (no PIN for small amounts).
Push TransactionPayer initiates payment (sends money). Example: You scan QR and pay.
Pull TransactionPayee requests payment (collect request). Example: Merchant sends you a collect request. Requires payer's approval.
VPAVirtual Payment Address (yourname@bankhandle) — eliminates need to share bank details.
InteroperabilityAny UPI app can transact with any bank — enabled by NPCI as central switch.

UPI Variants:

VariantDetail
UPI LITEFor small-value transactions (≤₹500). On-device wallet — pre-loaded from bank account. No UPI PIN needed. Near-offline capability.
UPI LITE XFully offline UPI — works without internet using NFC (Near Field Communication). Ideal for rural areas with poor connectivity.
UPI 123PAYUPI for feature phones (non-smartphones). Works via IVR (missed call), app-based, or proximity sound-based technology. No internet needed.
UPI CircleUser can delegate UPI payments to trusted person (like family member). Delegator sets spending limit. Delegatee can pay using delegator's account.

UPI Current Developments:

  • Biometric authentication: UPI payments now possible via face, fingerprint, or wearable devices.
  • Increased limits (2025): P2M (person-to-merchant) limit raised to ₹5 lakh for select categories (tax, education, healthcare).
  • Global expansion: Linked with payment systems of Cyprus, Qatar, Bahrain, Europe (in addition to existing 8 countries).

2.3 CTS & Positive Pay System (Static)

CTS (Cheque Truncation System)Electronic image-based clearing — physical cheque is not moved between banks. Image + MICR data transmitted digitally. Faster clearing (same day). Managed by RBI.
CurrentRBI introduced continuous clearing under CTS — cheques now cleared multiple times a day instead of single batch. Reduces settlement time.
Positive Pay SystemFor cheques of ₹50,000 and above, drawer must electronically confirm key details (date, payee, amount) to the bank before the cheque is presented for clearing. Bank cross-verifies. Prevents cheque fraud.

2.4 AePS — Aadhaar Enabled Payment System (Static)

WhatBank-led payment system using Aadhaar number + biometric (fingerprint/iris) for authentication. No need for debit card, phone, or internet.
TransactionsCash withdrawal, balance enquiry, cash deposit, Aadhaar-to-Aadhaar fund transfer.
WhereAt Banking Correspondent (BC) points — primarily rural/semi-urban.
Managed byNPCI (National Payments Corporation of India).
CurrentRising AePS frauds — criminals clone biometrics using silicone fingerprints. RBI/NPCI mandated: liveness detection, transaction velocity checks, multi-factor authentication for high-value transactions.

2.5 MDR & Interchange Fee (Static)

MDR (Merchant Discount Rate)Fee charged to merchant by acquiring bank for processing card/UPI payment. Typically 0.5-2% of transaction value. Shared between acquiring bank, issuing bank, and card network.
Interchange FeeComponent of MDR paid by acquiring bank to issuing bank. Set by card networks (Visa/Mastercard) or NPCI (for RuPay).
UPI MDRGovernment mandated zero MDR on UPI and RuPay debit card transactions (since Jan 2020). Govt compensates banks through annual subsidy.
Budget 2026Government continued subsidy for UPI and RuPay — ₹3,631 crore allocated to reimburse banks for zero-MDR transactions.
IssueZero MDR reduces banks' revenue from digital payments → disincentivises investment in infrastructure. RBI and industry have debated reintroducing small MDR.

2.2 Creditworthiness Measurement

CICCRA
MeasuresCredit worthiness of individualsCredit worthiness of companies, govts
RegulatorRBI (Credit Information Companies Act, 2005)SEBI
ExamplesCIBIL, Experian, Equifax, CRIF High MarkCRISIL, CARE, ICRA, Brickworks

Financial Fraud Risk Indicator — risk-based metric classifying mobile numbers. Developed by DoT.


🎯 Trap vs. Reality — Part 2

#TrapReality
1Payment Banks can give loansPayment Banks cannot give loans — no PSL target, can't issue credit cards. Can only issue debit cards.
2NBFCs can accept demand depositsNBFCs cannot accept demand deposits — can't issue chequebooks or debit cards. Can accept time deposits only.
3NBFC deposits are insured by DICGCNBFC deposits are not insured under DICGC Act. Only bank deposits are covered.
4PACS are regulated by RBIPACS are regulated by State Govt only (Registrar of Cooperative Societies). They are credit societies, not banks under BR Act.
5RRBs are owned entirely by Central GovtRRB ownership: Central Govt 50%, State Govt 15%, Sponsor Bank 35%.
6NABARD directly lends to farmersNABARD provides refinance to RRBs and Co-op Banks — not direct lending to individuals.
7NPA = loan overdue for 30 daysNPA = loan overdue for >90 days. 30 days = SMA-0 (early warning).
8SARFAESI applies to all loansSARFAESI only for secured loans. Not applicable to unsecured, agricultural land, loans <₹1 lakh, or <20% of principal.
9SWIFT transfers money between banksSWIFT transfers information/instructions that trigger fund transfers — it does not transfer money itself.
10SFBs and Payment Banks were recommended by different committeesBoth were recommended by the Nachiket Mor Committee (2014).
11All cooperative banks are under dual regulationUCBs are regulated by RBI (since 1966 amendment). Rural co-ops have dual regulation (RBI + State Govt). But PACS = only State Govt.
12PCA Framework applies only to commercial banksPCA now applies to Banks (since 2002), NBFCs (since 2022), and UCBs (since 2025).
13AIFIs are a type of NBFCAIFIs are not NBFCs — they are statutory institutions under separate Acts of Parliament.
14CRR applies to NBFCsCRR is not applicable to NBFCs. SLR applies only to NBFC-D (deposit-taking).
15PSL target is same for all banksDifferent: Domestic commercial = 40%; RRBs = 75%; SFBs/UCBs = 60%.

Quick Revision Markers:

  • PSBs: 12; PVBs: 21; RRBs: 28
  • RRB ownership: 50:15:35 (Centre:State:Sponsor)
  • GNPA: 2.15% (historic low); CRAR: 17.5%; ROA: 1.37%; ROE: 14%
  • SFB PSL: 60% (reduced from 75%); RRB PSL: 75%
  • SFB → Universal Bank: min 5 years + net worth ₹1,000 cr + GNPA ≤3%
  • Active Payment Banks: 5 (Airtel, Fino, Jio, NSDL, IPPB)
  • NPA threshold: >90 days overdue
  • IBC min default: >₹1 crore
  • UPI accepted in 8 countries; Digital payments: 97.6% of total
  • Gold loan LTV: 75%; Gold loan portfolio grew >50% in FY24
  • BASEL III: CRAR min 8% (India actual: 17.5%)
  • NARCL: acquires NPAs ≥₹500 crore
  • One State One RRB: effective May 1, 2025
  • Co-lending: both parties retain ≥10% on balance sheet
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