Skip to content
CommerceISC Class 12 · Chapter 4

Banking: Latest Trends: ISC Class 12 Commerce Notes on Digital Payments

Updated 14 October 2026 · Fact-checked

Modern banking lets customers move and pay money electronically. ISC Class 12 Commerce tests RTGS, NEFT, IMPS and online demand drafts, e-banking and mobile banking with their merits and demerits, ATMs, debit and credit cards and their differences, and the meaning of digital banking, UPI and e-wallets.

What Banking: Latest Trends is about

Not long ago, sending money meant queuing at a bank for a draft or writing a cheque that took days to clear. Today money moves in seconds through internet banking, mobile apps, cards and UPI.

The ISC syllabus covers: online fund transfers through RTGS, NEFT and IMPS, and the online issue of demand drafts (meaning and features); e-banking (meaning, features, advantages, disadvantages); mobile banking (SMS alerts, fund transfers, payments: advantages and disadvantages); the ATM (meaning); debit and credit cards (features and differences); and digital banking, UPI and e-wallets (meaning only).

The common thread is convenience with caution: digital channels are fast, cheap and available 24×7, but need internet access, digital skills and protection against fraud. In questions, read the situation carefully: a financial instrument payable on demand used to pay college fees is a demand draft (write it in full), while a large, urgent business payment points to RTGS.

Weightage: Banking: Latest Trends is part of the unit Financing, which carries 20 of the 80 theory marks, shared with 2 other chapters. Questions on it can appear in any section of the paper.Source: CISCE ISC Commerce syllabus, examination year 2027, distribution of marks

Key concepts

RTGS, NEFT and IMPS

Real Time Gross Settlement (RTGS): funds are transferred from one bank to another in real time and on a gross basis (each transaction is settled individually, without bunching). It is meant for large-value transactions (minimum ₹2 lakh, no upper limit). Features: immediate and final settlement; safe; available round the clock; needs the beneficiary's account number and the bank branch's IFSC.

National Electronic Funds Transfer (NEFT): a nationwide system in which transfers are settled in batches at regular intervals (deferred net settlement). No minimum or maximum amount. Features: suits routine payments; available 24×7; low or no charges for online transfers.

Immediate Payment Service (IMPS): an instant, 24×7 interbank transfer service usable through mobile phones, internet banking and ATMs, operated by the National Payments Corporation of India (NPCI). Features: instant credit even on holidays; transfer using account number and IFSC or mobile number and MMID.

BasisRTGSNEFTIMPS
Full formReal Time Gross SettlementNational Electronic Funds TransferImmediate Payment Service
SettlementEach transaction settled individually and immediately (gross, real time)Settled in batches at intervals (deferred net settlement)Instant, transaction by transaction
AmountMeant for large values: minimum ₹2 lakh, no upper limitNo minimum or maximumSmall and medium values, within limits set by the system and banks
Availability24×724×724×7, including through mobile phones
Typical useLarge business paymentsRoutine payments, salaries, billsInstant transfers by mobile, internet banking or ATM

Worked example

Suppose a company must pay ₹45 lakh to a supplier immediately for a machine. Which online transfer is most suitable? Give one reason. [1 mark]

Try it first, then show the solutionSolution
  1. Large amount needing immediate, individual settlement.

Answer: RTGS: it settles large-value payments in real time, individually.

Demand drafts issued online

A demand draft is a pre-paid negotiable instrument issued by a bank, directing another branch (or bank) to pay a specified sum on demand to the named payee. Since it is paid for in advance, it cannot be dishonoured for lack of funds, which is why institutions often ask for fees by demand draft.

Online issue of demand drafts: a customer can apply for a demand draft through internet banking; the amount and charges are debited from the account, and the draft is delivered to the customer's address or collected from the branch.

Features: payable on demand; prepaid, so payment is assured; payable at a specified place; crossed drafts are paid only into a bank account; safe for sending money by post; can be requested online without visiting the branch.

Worked example

Suppose a law college asks a student to pay the admission fee by a financial instrument payable on demand, which her father can request through net banking. Identify the instrument. [1 mark]

Try it first, then show the solutionSolution
  1. A prepaid instrument payable on demand, which banks issue on online request.

Answer: Demand draft (issued online).

e-Banking and mobile banking

e-Banking (internet banking) means carrying out banking transactions electronically through the internet, using the bank's secure website, without visiting the branch.

Features: 24×7 access; view balance and statements; transfer funds (NEFT, RTGS, IMPS); pay bills and taxes; open fixed deposits; request cheque books and demand drafts; secured by user ID, password and one-time passwords (OTP).

Advantages: convenience (anytime, anywhere); saves time and travel; lower costs for banks and customers; quick transfers; record of all transactions; reduces cash handling.

Disadvantages: needs internet and computer skills; security risks (hacking, phishing, identity theft); technical failures; lack of personal contact; difficult for elderly or less literate customers.

Mobile banking: banking through a mobile phone, by SMS or a bank app.

  • SMS alerts: messages for every debit and credit, low balance and due dates, which help detect fraud quickly.
  • Transfer of funds: IMPS, UPI and NEFT through the app.
  • Making payments: bills, recharges, shopping, merchant QR payments.

*Advantages*: anytime, anywhere access; instant alerts; easy payments; useful in rural areas with mobile coverage. *Disadvantages*: risk if the phone is lost; malware and fraud; network problems; small screens and limited features in SMS banking.

Worked example

Give two advantages and one disadvantage of mobile banking. [3 marks]

Try it first, then show the solutionSolution
  1. Advantage: banking can be done anytime and anywhere through a phone.
  2. Advantage: SMS alerts on every transaction help detect fraud quickly.
  3. Disadvantage: losing the phone or downloading malware can expose the account to fraud.

Answer: Anytime access; instant alerts; security risk.

ATM, debit cards and credit cards

ATM (Automated Teller Machine): a computerised machine that lets customers withdraw cash, check balances, get mini statements, change PINs and sometimes deposit cash, 24×7, using a card and PIN.

Debit card: a card linked to the holder's bank account; payments and withdrawals are debited immediately from the account. Features: use at ATMs and shops; spending limited to the balance; no interest; PIN-protected.

Credit card: a card issued by a bank or company that allows the holder to buy now and pay later, up to a credit limit. Features: monthly statement with a due date; interest-free period if paid in full; high interest and late fees on unpaid dues; reward points; issued on the basis of income and credit history. The cardholder is a borrower (debtor) of the issuer.

BasisDebit cardCredit card
Source of moneyHolder's own bank balanceCredit (loan) given by the card issuer
Linked toA savings or current accountA credit limit sanctioned by the issuer
PaymentAmount debited at oncePay later, by the due date in the monthly statement
InterestNo interest (own money)Interest-free period; high interest on unpaid dues
Spending limitAccount balance (and daily limit)Credit limit
EligibilityAny account holderBased on income and credit history
Effect on credit scoreNo direct effectRepayment record builds or harms credit score

Worked example

Differentiate between a debit card and a credit card on any three bases. [3 marks]

Try it first, then show the solutionSolution
  1. Source of money: a debit card uses the holder's own bank balance; a credit card uses credit given by the issuer.
  2. Payment: with a debit card the amount is deducted at once; with a credit card it is paid later by the due date.
  3. Interest: a debit card involves no interest; a credit card charges high interest on unpaid dues after the interest-free period.

Answer: Source of money, time of payment, interest.

Digital banking, UPI and e-wallets (meaning)

Digital banking: the digitisation of all banking activities, so that customers can open accounts, save, borrow, transfer and pay through digital channels (internet, mobile apps, cards, kiosks) with little or no paper or branch visits. It promotes contactless and cashless transactions, real-time records and better financial discipline.

UPI (Unified Payments Interface): a real-time payment system developed by the National Payments Corporation of India (NPCI) that lets users transfer money instantly between bank accounts through a mobile app, 24×7, using a UPI ID (virtual payment address), mobile number or QR code and a UPI PIN, without entering account numbers. Several bank accounts can be linked to one app.

E-wallet (digital wallet): a prepaid digital account on a mobile app or website into which money is loaded in advance (from a bank account or card) and then used for payments, recharges and transfers.

Worked example

Expand UPI and briefly explain its meaning. [3 marks]

Try it first, then show the solutionSolution
  1. UPI: Unified Payments Interface.
  2. It is a real-time system developed by the National Payments Corporation of India for instant transfers between bank accounts through a mobile app, 24×7.
  3. Payments use a UPI ID, mobile number or QR code with a UPI PIN, so account numbers need not be shared.

Answer: Unified Payments Interface: instant mobile bank-to-bank transfers using a UPI ID or QR code.

Banking: Latest Trends in real life

Each concept, met in an everyday situation. Read the situation, answer the question in your own words, then compare with the model answer. The one-line hook is what to remember.

UPI

Suppose you pay ₹60 for a juice by scanning the vendor's QR code with your phone.

Which system is used and what is transferred?

Try it first, then show the solutionSolution
  1. UPI: the QR code identifies the vendor's UPI ID.
  2. Money moves instantly from your bank account to the vendor's account.

Answer: UPI: instant bank-to-bank transfer.

Memory hook: Scan, PIN, paid.

Credit card use

Imagine your uncle buys a ₹30,000 phone on his credit card and pays only ₹5,000 by the due date.

What happens to the rest?

Try it first, then show the solutionSolution
  1. The unpaid ₹25,000 is a loan from the card issuer.
  2. High interest is charged on it until it is repaid.

Answer: Interest is charged on the unpaid balance.

Memory hook: Credit card: pay in full or pay interest.

SMS alerts

Suppose your mother gets an SMS that ₹10,000 has been withdrawn from her account, though she made no withdrawal.

How does the alert help?

Try it first, then show the solutionSolution
  1. It reveals an unauthorised transaction at once.
  2. She can block the card and report to the bank immediately.

Answer: Quick detection of fraud.

Memory hook: An alert today saves your savings.

Topics in this chapter

Banking: Latest Trends: key facts

RTGS
Real time + gross (individual) settlement; large values (min ₹2 lakh)
NEFT
Batch (deferred net) settlement; no minimum or maximum
IMPS
Instant 24×7 transfer, including by mobile
Debit vs credit card
Debit: own money, paid now; credit: issuer's money, paid later
UPI
Unified Payments Interface (NPCI): instant mobile bank-to-bank transfers by UPI ID/QR

How the board asks Banking: Latest Trends

The question patterns to expect, and the method that works for each.

Question typeHow it is askedMethod
Objective (Section A, 1 mark)Identify an incorrect statement about credit cards; identify a demand draft from an image.Write full names, not abbreviations ("demand draft", not "DD").
Short answer (Section B, 4 marks)Features of NEFT or RTGS; advantages and disadvantages of e-banking.Features describe the system; advantages describe benefits.
Long answer (Section C, 8 marks: 3 + 5)Expand UPI and discuss its meaning; identify the instrument for fee payment and explain its features; debit vs credit card on three bases; short note on digital banking.Common bases for differences; include contactless and cashless for digital banking.

Tricks to remember Banking: Latest Trends

Short memory aids. Say each one aloud once, then use it on a question the same day.

  • R for Real-time and Rich

    RTGS: Real time, gRoss, for laRge sums; NEFT: batches, Nothing too big or small.

    Use it when: RTGS vs NEFT.

  • Debit = Done now; Credit = Comes later

    Debit card pays now from your account; credit card bill comes later.

    Use it when: Card differences.

Banking: Latest Trends: board-level solved questions

Ordered from board level to HOTS. Cover the solution, write your own, then compare step by step.

Example 1: Incorrect statement on credit cards · 1 mark · MCQHarder board level

Which statement about credit cards is incorrect?
(a) The holder can buy now and pay later
(b) Interest is charged on unpaid dues after the due date
(c) Purchases are paid immediately from the holder's savings account
(d) Spending is limited by a credit limit

Try it first, then show the solutionSolution
  1. Immediate payment from one's own account describes a debit card.

Answer: (c)

Example 2: NEFT feature · 1 mark · Very short answerBoard level

Is there a minimum amount for transfer through NEFT?

Try it first, then show the solutionSolution
  1. NEFT has no minimum or maximum.

Answer: No; NEFT has no minimum (or maximum) amount.

Example 3: Digital banking short note · 3 marks · Short answerHarder board level

Suppose a new bank lets customers open accounts, take loans and make payments entirely through its app, with no branches. Write a short note on this form of banking.

Try it first, then show the solutionSolution
  1. Digital banking is the digitisation of banking activities so that customers can save, borrow, transfer and pay through digital channels such as apps, internet banking and cards.
  2. It makes transactions contactless and cashless, available 24×7 with instant records.
  3. It encourages financial discipline and inclusion but needs digital literacy and protection against cyber fraud.

Answer: Banking through digital channels: contactless, cashless, 24×7.

Example 4: e-Banking pros and cons · 4 marks · Short answerHarder board level

State two advantages and two disadvantages of e-banking.

Try it first, then show the solutionSolution
  1. Advantage: banking at any time and place, saving time and travel.
  2. Advantage: quick, low-cost transfers and bill payments with a record.
  3. Disadvantage: risk of hacking, phishing and identity theft.
  4. Disadvantage: needs internet access and digital skills, excluding some customers.

Answer: Convenience and speed; security risk and access barriers.

Example 5: Choosing a transfer method · 4 marks · Short answerHOTS / competency

Recommend the most suitable method and give a reason: (a) a firm paying ₹80 lakh to a supplier urgently; (b) a student sending ₹2,000 to a friend at midnight through a mobile app; (c) a company paying monthly salaries to 500 employees; (d) a candidate paying a university that accepts only a prepaid instrument payable on demand.

Try it first, then show the solutionSolution
  1. (a) RTGS: large value, real-time gross settlement.
  2. (b) UPI or IMPS: instant, 24×7 through mobile.
  3. (c) NEFT: routine bulk payments, no limits.
  4. (d) Demand draft (can be requested online): prepaid, cannot be dishonoured.

Answer: RTGS; UPI/IMPS; NEFT; demand draft.

Example 6: Demand draft in full · 5 marks · Short answerHOTS / competency

Suppose a college requires admission fees through a bank instrument payable on demand. Identify the instrument and explain four of its features, including how it can be obtained online.

Try it first, then show the solutionSolution
  1. Instrument: demand draft.
  2. Prepaid: the purchaser pays the bank in advance, so it cannot be dishonoured.
  3. Payable on demand at a specified place to the named payee.
  4. Crossed drafts are paid only into the payee's bank account, which makes them safe to send by post.
  5. Can be requested through internet banking: the account is debited and the draft is delivered or collected.

Answer: Demand draft with four features, including online issue.

Case-study practice (Section C style)

Read the situation, then answer every part. In the board paper this is a 8-mark question split into 2 + 3 + 2 + 1 marks.

The Mehra family goes digital

Suppose Mr Mehra pays a builder ₹25 lakh by an online transfer settled immediately and individually; Mrs Mehra transfers her monthly bills by a batch-settled online transfer; their son pays for snacks by scanning QR codes; and their daughter has a card that lets her spend only what is in her savings account.

  1. (i) · 2 marks

    Identify the transfer systems used by Mr and Mrs Mehra.

    Answer

    Answer: Mr Mehra: RTGS. Mrs Mehra: NEFT.

    1 mark each.

  2. (ii) · 3 marks

    Expand and explain the system used by the son.

    Answer

    Answer: UPI (Unified Payments Interface): instant mobile bank-to-bank transfers using a UPI ID or QR code and PIN, developed by NPCI.

    1 mark expansion, 2 marks meaning.

  3. (iii) · 2 marks

    Which card does the daughter hold? Give one way it differs from a credit card.

    Answer

    Answer: Debit card; it uses her own balance, while a credit card uses credit from the issuer to be repaid later.

    1 mark each.

  4. (iv) · 1 mark

    Suggest one precaution the family should take.

    Answer

    Answer: Never share OTPs or PINs and turn on SMS alerts (use secure networks).

    1 mark.

Where the marks are

How a typical answer is split into step marks. Show every step: a right final answer alone rarely earns full marks.

Debit card vs credit card on three bases (3 marks) (3 marks)

StepMarks
Each basis with both sides (1 each)3

Two advantages and two disadvantages of e-banking (4 marks) (4 marks)

StepMarks
Each point explained (1 each)4

Identify the instrument and explain four features (5 marks) (5 marks)

StepMarks
Instrument named in full (demand draft)1
Four features including online issue (1 each)4

Where students lose marks in Banking: Latest Trends

The slips examiners see most often, and what to write instead.

  • Mistake: UPI not expanded; e-banking advantages given as features

    CISCE examiners' comments, 2024: candidates could not give the full form of UPI (some called it "phone payment") and listed general e-banking advantages as features of UPI.

    Do this: Unified Payments Interface; explain how it works (NPCI, UPI ID/QR, instant bank-to-bank).

    Usually costs: 1-3 marks.

  • Mistake: Demand draft mistaken for an online transfer

    CISCE examiners' comments, 2024: for a fee payable through an instrument payable on demand, candidates named IMPS, NEFT, RTGS, net banking, credit card or overdraft, and overlooked that the draft can be issued online.

    Do this: Payable on demand + instrument = demand draft; mention online issue.

    Usually costs: 2-5 marks.

  • Mistake: "DD" or "cheque" for a demand draft image

    CISCE examiners' comments, 2025: candidates identified the document as a cheque or overdraft, or wrote the abbreviation "DD" instead of the full name.

    Do this: Write "Demand Draft" in full.

    Usually costs: 1 mark.

  • Mistake: Card differences not on common bases

    CISCE examiners' comments, 2025: candidates gave repetitive differences not on a common basis and called the debit card holder a debtor and the credit card holder a creditor.

    Do this: Use bases like source of money, time of payment, interest; the credit card holder is the borrower.

    Usually costs: 1-3 marks.

  • Mistake: NEFT/RTGS written for digital banking

    CISCE examiners' comments, 2025: in a short note on digital banking, candidates wrote about NEFT and RTGS and missed contactless and cashless payment and financial prudence.

    Do this: Digital banking = all banking through digital channels; stress contactless, cashless, 24×7.

    Usually costs: 1-3 marks.

Practice questions on Banking: Latest Trends

Write each answer on paper first. Open the hint only if you are stuck, and the answer only when you have finished.

  1. Q1 · 1 mark · MCQBoard level

    Which system settles each transaction individually in real time?
    (a) NEFT
    (b) RTGS
    (c) ECS
    (d) cheque clearing

    Hint

    Gross.

    Answer

    (b)

  2. Q2 · 1 mark · Very short answerBoard level

    Expand IMPS.

    Hint

    Immediate.

    Answer

    Immediate Payment Service.

  3. Q3 · 1 mark · Very short answerHarder board level

    What is an e-wallet?

    Hint

    Prepaid.

    Answer

    A prepaid digital account on an app into which money is loaded and then used for payments.

  4. Q4 · 1 mark · Very short answerHarder board level

    Why can a demand draft not be dishonoured for lack of funds?

    Hint

    Prepaid.

    Answer

    It is paid for in advance by the purchaser, so the bank itself guarantees payment.

  5. Q5 · 3 marks · Short answerBoard level

    State three features of RTGS.

    Hint

    Real time, gross, large.

    Answer

    Real-time settlement; gross (individual) settlement; meant for large values with a minimum of ₹2 lakh (also 24×7, needs IFSC).

  6. Q6 · 3 marks · Short answerHOTS / competency

    Suppose an elderly pensioner refuses to use mobile banking. Give two genuine concerns and one way the bank can help.

    Hint

    Skills, fraud.

    Answer

    Concerns: lack of digital skills; fear of fraud and losing money. Help: in-branch demonstrations, simple apps with assisted mode, and SMS alerts with a quick fraud helpline.

  7. Q7 · 4 marks · Short answerHarder board level

    Explain the role of SMS alerts, fund transfers and bill payments in mobile banking.

    Hint

    Three services.

    Answer

    SMS alerts inform the customer of every transaction and help detect fraud; fund transfers through IMPS, UPI or NEFT move money instantly; bill payments let customers pay utilities, recharges and merchants anywhere.

  8. Q8 · 5 marks · Short answerHOTS / competency

    Digital banking increases convenience but also risk. Discuss with two points each.

    Hint

    Balance.

    Answer

    Convenience: 24×7 contactless and cashless transactions; instant transfers and records. Risk: cyber fraud, phishing and data theft; exclusion of people without internet or skills. Safeguards such as OTPs, alerts and awareness reduce the risk.

Test your recall

Answer in your head or on paper first, then open the card. Pulling an answer out of memory makes it stick far better than re-reading.

  1. 1.Minimum amount for RTGS?Show answer

    ₹2 lakh.

  2. 2.Who developed UPI?Show answer

    National Payments Corporation of India.

  3. 3.Card that spends your own balance?Show answer

    Debit card.

  4. 4.Prepaid instrument payable on demand?Show answer

    Demand draft.

Best order to study it

  1. RTGS, NEFT, IMPS.
  2. Online demand drafts.
  3. e-Banking and mobile banking.
  4. ATM, debit and credit cards.
  5. Digital banking, UPI, e-wallets.

Quick revision checklist

The night before the exam: can you do each of these without looking?

  • RTGS: real-time gross, ≥ ₹2 lakh; NEFT: batches, no limits; IMPS: instant 24×7.
  • Demand draft: prepaid, payable on demand; can be ordered online.
  • e-Banking: banking over the internet; mobile banking: SMS alerts, transfers, payments.
  • Debit card: own money now; credit card: issuer's money, pay later with interest if unpaid.
  • UPI: NPCI, instant mobile transfers; e-wallet: prepaid digital account.

Banking: Latest Trends: frequently asked questions

Do I need transaction limits?

Know that RTGS is for large values (minimum ₹2 lakh) and NEFT has no minimum or maximum; detailed limits are not needed.

How much on UPI and e-wallets?

Meaning only, as the syllabus says, but explain the meaning fully (who runs UPI, how it works).

Is an ATM card the same as a debit card?

Most debit cards work at ATMs and shops; a pure ATM card only works at ATMs. The syllabus asks for the meaning of an ATM and the features of debit and credit cards.

Based on: CISCE ISC 2027 Commerce syllabus; CISCE ISC 2026 Commerce specimen question paper and answer key (the 2026 format applies in 2027); CISCE Analysis of Pupil Performance, ISC Commerce, 2025; CISCE Analysis of Pupil Performance, ISC Commerce, 2024