Download Banks and the Magic of Finance – NCERT Class 7 Social Science Chapter 20 PDF from the new NCERT Class 7 Social Science book Exploring Society: India and Beyond (2026-27). Read the chapter online or download the free PDF. Financial infrastructure is “a network of banks, payment systems, stock markets, and other financial institutions that help people, businesses, and the government facilitate financial transactions and manage money”. Chapter 19 was about physical…
Banks and the Magic of Finance PDF – Chapter 20 of Exploring Society: India and Beyond (Part II)
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| Chapter | Download | |
|---|---|---|
| Chapter 20 PDF | Banks and the Magic of Finance | View PDF |
| Full book | NCERT Class 7 Social Science – Exploring Society: India and Beyond | View Book |
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NCERT Book Class 7 Social Science (Exploring Society India and Beyond Part-II) Chapter 8 Banks and the Magic of Finance
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What Is in Banks and the Magic of Finance? (Class 7 Social Science Chapter 20)
- Financial infrastructure is “a network of banks, payment systems, stock markets, and other financial institutions that help people, businesses, and the government facilitate financial transactions and manage money”. Chapter 19 was about physical infrastructure — roads, railways, telecom. This chapter is about the money side. Physical infrastructure moves goods and people; financial infrastructure moves money, and also pays for the physical infrastructure itself.
- A bank has two faces, and they are joined. It holds deposits — money people put in, kept safe and earning interest — and it offers loans out of that same money. Navdeep deposits ₹3000 of his salary; Rima, who makes bamboo products, borrows what she needs. The bank stands between them. It offers three kinds of accounts: a savings account (earns interest, limits on withdrawals each month), a current account (for businesses and traders, no interest, no limit on transactions) and a fixed deposit account (one-time deposit for 3 or 5 years, higher interest).
- Interest works on both sides, and the gap is the bank’s income. Anand deposits ₹200 at 2%; the bank lends that ₹200 to Shreya at 5%. Shreya repays ₹200 + ₹10 = ₹210; Anand receives ₹200 + ₹4 = ₹204; the bank keeps ₹6 (Fig. 8.8). The chapter adds an important caution: banks keep reserve money and do not lend out all the deposits.
- Compounding is the “magic” in the chapter’s title. ₹1000 at 6% becomes ₹1060 after one year. In the second year the 6% is charged on ₹1060, not on ₹1000, so the interest rises from ₹60 to ₹63.60 and the balance to ₹1123.60. Keep going for 12 years and ₹1000 becomes ₹2012.20 — it has doubled. The story of the Ambalappuzha king and the sage says the same thing with rice grains: doubling reaches 128 grains on the 8th square, 32,768 on the 16th and over 210 crore on the 32nd.
- The Reserve Bank of India is the banker to banks. Set up in 1935, transferred to the Government of India after Independence and working as India’s central bank since 1949, the RBI keeps the accounts of other banks, lends to banks and to the government, prints and distributes currency, and fixes the benchmark interest rate. Other institutions serve special needs: post offices (NSC, Kisan Vikas Patra, Sukanya Samriddhi), the Industrial Finance Corporation of India for power and textiles, and NABARD for farming, village industries and rural roads and irrigation.
- Payments have moved from paper to the phone. A cheque pays from your account but needs a visit to the bank; debit cards withdraw cash at ATMs and pay at POS machines; netbanking and mobile apps like BHIM transfer money instantly. UPI, launched by the NPCI in 2016, made this ordinary — a QR code, an amount, a UPI PIN, and the money is in Piyush’s account. Nepal was the first country to adopt UPI, in 2022. Alongside sit the stock market, where a share is part-ownership of a company, and the duty to guard against fraud — never share an OTP, and report fraud on helpline 1930 or at the National Cybercrime Reporting Portal.
Quick revision – Banks and the Magic of Finance
| Term or fact | What it means | Where it appears in the chapter | Worth remembering |
|---|---|---|---|
| Financial infrastructure | A network of banks, payment systems, stock markets and other financial institutions that help people, businesses and the government carry out financial transactions and manage money | Page 194, opening | The money-side twin of the physical infrastructure of Chapter 19 |
| Bank | A financial institution that collects money from people in the form of deposits and lends money to people or borrowers as loans | Margin note, page 194 | Two faces of one business: take in and lend out |
| Deposits | Money placed in a bank account that can be withdrawn as per the terms of the bank and often earns interest | Margin note, page 196 | Your deposit does not sit idle — it is lent to someone else |
| Savings account | For individuals who save regularly and earn interest; opens with a minimum deposit; limits on how often money can be withdrawn each month | Fig. 8.4, page 196 | Earns interest, but withdrawals are capped |
| Current account | For businesses and traders who often make and receive payments; earns no interest; generally no limit on deposits or withdrawals | Fig. 8.4, page 196 | No interest — you are paying for freedom of movement |
| Fixed deposit account | A one-time deposit kept for a fixed period like 3 or 5 years; the bank returns the original amount plus interest, usually higher than a savings account | Fig. 8.4, page 196 | Locked money earns more, because the bank can plan on it |
| Interest | The amount charged for borrowing money, or gained by lending money, usually expressed as a percentage | Margin note, page 197 | Paid to depositors and charged from borrowers |
| Compounding | Earning interest on the interest already earned in previous years | Page 197 | ₹1000 at 6% → ₹1060 → ₹1123.60 → … → ₹2012.20 in 12 years |
| Quarterly | Occurring four times a year, at the end of every three months | Margin note, page 197 | One of the periods over which banks pay interest |
| Loan | An amount borrowed from banks or financial institutions, with the obligation to repay it with interest at a later time | Margin note, page 199 | A house, a vehicle, education; machinery and raw material for a business |
| The bank’s income | Banks pay a lower rate to depositors and charge a higher rate to borrowers; the difference is their income | DON’T MISS OUT, page 199 and Fig. 8.8, page 200 | ₹210 repaid − ₹204 paid out = ₹6 earned; banks also keep reserve money |
| Debit and credit | Debit is taking money out of an account; credit is receiving money in an account | Margin note, page 198; Fig. 8.7 | In Fig. 8.7 the salary of ₹10,500 is a credit; the ₹6000 rent is a debit |
| Passbook | A diary-like document from the bank that keeps a record of all receipts and payment transactions, updated at the bank | Page 198 | Your own written proof of every rupee in and out |
| Pradhan Mantri Jan Dhan Yojana | 2014 scheme giving every Indian, especially low-income earners, a bank account with no minimum balance or fees | Page 200 | 15 crore account holders before 2014 → over 50 crore accounts since, mainly women |
Old NCERT vs New – Class 7 Social Science
This chapter is from Exploring Society: India and Beyond, the new NCERT Class 7 Social Science book (NCF-SE 2023, used from 2025-26). It replaced the old book “Our Pasts, Our Environment and Social and Political Life”, so chapter numbers and names differ from older PDFs.
Solutions and All Chapters
Answers to the exercises and the full chapter list of Exploring Society: India and Beyond:
Banks and the Magic of Finance – Overview
| Class | Class 7 |
| Subject | Social Science |
| Book | Exploring Society: India and Beyond – new NCERT book |
| Part | Part II |
| Chapter | 20 of 20 – Banks and the Magic of Finance |
| Book pages | Part II, 193 – 212 |
| Edition | NCERT Reprint 2026-27 |
| Session | 2026-27 |
| Free – read online or download |
Class 7 Social Science Chapter 20 – FAQs
Where can I download Banks and the Magic of Finance Class 7 PDF?
From the download table on this page – the chapter PDF is free, and the full book is linked too.
What is Class 7 Social Science Chapter 20 about?
Financial infrastructure is “a network of banks, payment systems, stock markets, and other financial institutions that help people, businesses, and the government facilitate financial transactions and manage money”. Chapter 19 was about physical infrastructure — roads, railways, telecom. This chapter is about the money side. Physical infrastructure moves goods and people; financial infrastructure moves money, and also pays for the physical infrastructure itself.
Is Banks and the Magic of Finance from the new NCERT Class 7 Social Science book?
Yes. It is chapter 20 of exploring society: india and beyond (part ii), the new NCERT Class 7 Social Science book for 2026-27.
Is this the latest NCERT edition for 2026-27?
Yes – the PDF is NCERT’s latest edition for the 2026-27 session.
Where are the NCERT Solutions for Class 7 Social Science Chapter 20?
Open the NCERT Solutions link above for answers to the exercise questions.