NCERT Solutions for Class 7 Social Science (Exploring Society) Chapter 12: Understanding Markets

These Class 7 Social Science Exploring Society Chapter 12 solutions cover Understanding Markets from Exploring Society: India and Beyond (Part 1), the new NCF-2023 textbook for the 2026–27 session. This economics chapter explains what a market is and how it functions, how the price of a good is decided by the interaction of demand and supply, the different kinds of markets (physical and online, domestic and international, wholesale and retail), the role of markets in people’s lives, the government’s role in markets, and how consumers can assess the quality of goods and services. Below you get step-by-step answers to all Questions and activities, clear notes on key terms, extra practice, MCQs, Assertion–Reason questions and FAQs.

Class: 7 Subject: Social Science Book: Exploring Society: India and Beyond (Part 1) Chapter: 12 Theme: Economic Life Around Us Session: 2026–27
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Class 7 Social Science Exploring Society Chapter 12 – Overview

Chapter 12, Understanding Markets, explains that a market is any place — physical or online — where people buy and sell goods and services. Every market needs a buyer, a seller and a price on which both agree, and buyers and sellers often negotiate and bargain to reach it. Over time, the amount supplied by sellers and the amount demanded by buyers settle the price at a level that is high enough for the seller and low enough for the buyer. The chapter describes markets in many forms — physical and online, domestic and international, and wholesale and retail — with a chain of participants (producers, wholesalers, distributors, retailers and aggregators) that brings goods to the consumer, using examples like the Hampi Bazaar, the Surat textile market and the Ima Keithal (Mother’s Market) of Imphal. It shows how markets benefit society beyond money, the government’s role in controlling prices, ensuring quality and safety, mitigating harmful effects and providing public goods, and how consumers judge quality using certification marks like FSSAI, ISI, AGMARK and BEE Star ratings, plus reputation and online reviews.

Key Concepts & Terms

Market: a place where people buy and sell goods and services — also called bazaar, haat (Hindi) or mārukatté (Kannada). It can be a physical place or, increasingly, online.

Need vs Want: a need is something a person requires to survive, such as food, water, clothing and shelter; a want is something a person desires but does not need for survival.

Trade: the buying and selling or exchange of goods and services between people or countries.

Price: the amount at which a buyer is willing to buy and a seller is willing to sell a particular good or service; both must agree on it for a transaction to take place.

Demand & Supply: demand is the quantity of a product or service that consumers are willing and able to buy at a particular price at a given time; supply is the quantity that sellers are willing and able to sell at a particular price at a given time. Their interaction determines the price.

Physical & online markets: in a physical market buyers meet sellers in person (haats, local shops, malls); in an online market buyers and sellers transact through apps or websites without meeting.

Domestic & international markets: a domestic market is within a country’s boundaries; an international market lies outside, where sellers export products to another country or buyers import products made in another country.

Export & Import: export is selling goods or services produced in one country to a buyer in another country; import is buying goods or services from other countries and bringing them into one’s own.

Wholesaler, Retailer, Distributor, Aggregator: a wholesaler buys goods in large quantities from producers and stores them in godowns; a retailer sells in small quantities to final consumers; a distributor supplies goods from manufacturers and wholesalers to retailers; an aggregator is a website or app that combines offers from many sellers and sells to consumers in one place.

Public goods: a service or commodity accessible to all members of society (parks, roads, policing) whose present use does not reduce its availability for future use; usually provided by the government.

Quality marks: FSSAI (Food Safety & Standards Authority of India) for food; ISI mark by the Bureau of Indian Standards (BIS) for electrical/construction goods; AGMARK for agricultural products; BEE Star rating (Bureau of Energy Efficiency) showing energy efficiency of appliances.

“Questions and activities” — Full Solutions

All questions below are reproduced verbatim from the NCERT textbook’s end-of-chapter Questions and activities section. Answers are original, written in exam-ready style. Activity-based questions include a model answer that can be adapted to your own observations.

1. What are the main features of a market? Recall a recent visit to a market to purchase a product. What are the different features of a market that you observed during this visit?

ANSWER The main features of a market are: (i) a buyer who wants to purchase a good or service; (ii) a seller who wants to sell it; (iii) the goods or services being exchanged; and (iv) a price on which both the buyer and the seller agree, often reached through negotiation and bargaining. A market can be a physical place or an online platform. (Model answer — adapt to your own visit.) On a recent visit to the weekly vegetable market with my family, I observed all these features. There were many sellers with carts of vegetables and fruits and many buyers moving around. Different goods — tomatoes, onions, potatoes, bananas and greens — were displayed with their prices. My mother bargained with a seller for tomatoes until they agreed on a price, and only then did the transaction take place in exchange for money. I also noticed that vegetables that looked fresher were sold at a higher price.

2. Remember the epigraph from a famous economist at the beginning of the chapter? Discuss its relevance in the context of the chapter you have read.

ANSWER The epigraph is by the 18th-century economist Adam Smith: “Prosperity emanates from the market that develops when people need goods and services that they can’t create themselves.” This statement is very relevant to the chapter. No individual, household or business can produce everything it needs by itself — a farmer cannot make cloth or mobile phones, and a tailor cannot grow rice. People depend on one another and exchange goods and services through markets. Markets bring buyers and sellers together, decide prices through demand and supply, and let people access goods and services they cannot make themselves. This exchange creates income, employment and trade, so prosperity grows. The example of the prosperous Hampi Bazaar, where a wide variety of products were traded, shows exactly how a flourishing market can bring prosperity to a whole city — just as Adam Smith said.

3. In the example of buying and selling of guavas, imagine that the seller is getting a good price, and is able to make a profit. He will try to get more guavas from farmers to be able to sell them at the same price and increase his earnings. What is the farmer likely to do in this kind of a situation? Do you think he will start thinking about the demand for guavas in the next season? What is likely to be his response?

ANSWER When the seller is making a good profit, he asks farmers for more guavas. This means the demand for guavas is rising, which is a signal to the farmer. The farmer is likely to grow more guavas so that he can sell a larger quantity and earn more. Yes, he will start thinking about the demand for guavas in the next season, because higher demand and a good price encourage him to plan ahead. His likely response is to increase the area under guava cultivation, take better care of his guava trees, and arrange to supply more guavas in the coming season. In this way, the demand from buyers passes through the seller to the farmer, and the farmer increases supply to meet it — showing how markets connect consumers and producers.

4. Match the following types of markets with their characteristics:

S.No.MarketsCriteria
1Physical marketGoods and services flow outside the nation’s boundaries
2Online marketDeals in bulk quantities
3Domestic marketServes the final consumers with goods and services
4International marketRequires physical presence of buyers and seller
5Wholesale marketBuyers and sellers meet virtually and can transact at any time
6Retail marketLies within the boundaries of a nation
ANSWER The correct matching is:
MarketCorrect characteristic
1. Physical marketRequires physical presence of buyers and seller
2. Online marketBuyers and sellers meet virtually and can transact at any time
3. Domestic marketLies within the boundaries of a nation
4. International marketGoods and services flow outside the nation’s boundaries
5. Wholesale marketDeals in bulk quantities
6. Retail marketServes the final consumers with goods and services

5. Prices are generally determined by the interaction between demand from buyers and supply by sellers. Can you think of products where prices are high despite lesser number of buyers demanding the product? What could be the reasons for that?

ANSWER Yes. There are products that have a high price even though only a small number of buyers demand them. Examples include rare paintings and works of art (like Aakriti’s oil paintings mentioned in the chapter), antiques, diamonds and precious jewellery, designer or luxury items, vintage cars, and rare collectibles. Possible reasons for high prices despite low demand: • Limited or scarce supply — when very few units exist (a unique painting, a rare gemstone), the price stays high even with few buyers. • High cost of production or special skill — products needing rare materials or expert artisans (handcrafted jewellery) are costly to make. • Uniqueness and reputation — one-of-a-kind or branded items carry value because of their name, quality or status. So when supply is very limited compared to even a small demand, the price remains high.

6. Look at the real life situation that a retail seller of vegetables encountered: A family came to shop for vegetables. The price of beans that the seller on the cart was offering was ₹30 / kg. The lady started to bargain with the seller to bring the price down to ₹25 / kg. The seller protested and refused to sell at that price saying he would make a loss at that price. The lady walks away. The family then goes to a super bazaar nearby. They buy vegetables in the super bazaar where they pay ₹40 / kg for the beans that is neatly packed in a plastic bag. What are the reasons that the family does this? Are there factors that affect buying and selling which are not directly connected to price?

ANSWER The family refused to buy beans at ₹25/kg from the cart but happily paid a higher price of ₹40/kg at the super bazaar. This shows that buying decisions are not based on price alone. Reasons the family does this: the super bazaar offers convenience (many items under one roof), neat and hygienic packaging, an assurance of cleanliness and quality, a comfortable and air-conditioned shopping environment, fixed prices with no need to bargain, and perhaps trust in the store’s reputation. Some people also prefer the status or pleasant experience of shopping at a super bazaar. Yes, factors not directly connected to price affect buying and selling. These include quality and freshness, hygiene and packaging, convenience and location, the variety available, the reputation and trustworthiness of the seller, the shopping experience and comfort, and the relationship between the buyer and seller. So buyers weigh many of these factors along with price when deciding where to shop.

7. There are some districts in India that are famous for growing tomatoes. However, during some seasons, the situation is not good for farmers. With a large quantity of harvest, there are reports of farmers throwing away their produce and all their hard work going to waste. Why do you think farmers do this? What role can wholesalers play in such situations? What are the possible ways of ensuring that the tomatoes are not wasted, and the farmers are also not at a loss?

ANSWER Why farmers throw away their produce: when there is a very large harvest (high supply), the market is flooded with tomatoes, so prices fall steeply. The price may fall so low that it does not even cover the cost of harvesting, packing and transporting the tomatoes to the market. Since tomatoes are perishable and cannot be stored for long without proper facilities, farmers sometimes find it cheaper to throw the produce away than to sell it at a loss. Role wholesalers can play: wholesalers can buy the surplus tomatoes in bulk directly from farmers at a fair price, store them in cold storage or godowns, and distribute them to other regions where demand is higher, including international markets. By assessing how much produce retailers need, they help maintain steady supply and reduce sudden price crashes. Possible ways to prevent waste and protect farmers: build more cold storage and warehouses near growing districts; set up food-processing units to turn tomatoes into ketchup, puree, sauce and dried products; ensure a minimum support / fair price so farmers do not incur losses; improve transport links to move produce quickly to deficit areas; and encourage farmers to plan crops according to expected demand so over-production is avoided.

8. Have you heard about or visited a school carnival / fair organized by your school or any other school? Discuss with your friends and teachers about the kind of activities organized by students there. How do they conduct selling and negotiation with the buyers?

ANSWER (Model answer — adapt to your own experience.) Yes, I have visited a school carnival. Students set up many stalls — food stalls selling snacks, chaat, juices and sweets; game stalls like ring-toss and darts; and craft stalls selling handmade cards, decorations, bookmarks and small toys. How selling and negotiation are conducted: students act as sellers and display their goods with clear price tags. They attract buyers by calling out, decorating their stalls and offering combo deals or discounts. When buyers feel a price is high, the student sellers negotiate — they may lower the price a little, offer two items together at a special rate, or give a free extra to close the sale. Buyers compare stalls and bargain before paying. In this way, a school carnival becomes a small market with real buying, selling and negotiation, just like the markets described in the chapter.

9. Choose any 5 products and check out the label with the certification signs discussed in the chapter. Did you find products that did not have a logo? Why do you think this is so?

ANSWER (Model answer — adapt to products at your home.) On checking five products, I found these certification marks:
ProductCertification mark found
Packet of gram flour (besan)FSSAI mark
Packet of spices / honeyAGMARK
Electric iron / helmetISI mark (BIS)
Refrigerator / air conditionerBEE Star rating
Biscuit / namkeen packetFSSAI mark
Products without a logo: Yes, I found some loose or unpackaged items — such as loose vegetables, sweets sold without a sealed pack, or items from small local makers — that did not have a certification logo. Why this happens: certification marks are mostly required on packaged and branded products. Loose, unpacked or locally made goods may not be tested or certified; some small producers do not get certification because of cost or lack of awareness, and a few products may be substandard. Buyers should be careful while purchasing such uncertified goods.

10. You and your classmates have manufactured a soap bar. Design a label for its packaging. What in your opinion should be mentioned on the label for the consumer to know the product better?

ANSWER (Activity — design the label on paper; here is what it should contain.) A good label for the soap bar should help the consumer judge the product and use it safely. It should mention: • Brand / product name and an attractive logo. • Net quantity / weight of the soap (for example, 100 g). • MRP (Maximum Retail Price). • Ingredients list and any special features (herbal, moisturising, etc.). • Date of manufacture and best before / expiry date. • Batch number for identification. • Name and address of the manufacturer. • Directions for use and any safety warnings (for example, “avoid contact with eyes”). • A certification mark (such as ISI/BIS) if obtained, to assure quality. These details let the consumer know the price, contents, quality and safety of the soap before buying it.

Extra Practice Questions

Short Answer Type Questions

Q1. What is a market? Name any two other words used for it.

ANSWERA market is a place where people buy and sell goods and services. It can be physical or online. It is also known as a bazaar, haat (in Hindi) or mārukatté (in Kannada).

Q2. Differentiate between a need and a want with one example each.

ANSWERA need is something a person requires to survive, such as food, water, clothing or shelter. A want is something a person desires but is not essential for survival, such as a video game or a fancy mobile phone. So roti is a need, while a chocolate is a want.

Q3. How is the price of a good determined in a market?

ANSWERThe price is determined by the interaction of demand from buyers and supply from sellers. Buyers and sellers negotiate until a mutually agreeable price is reached — one that is high enough for the seller to make a profit and low enough for the buyer to be willing to pay.

Q4. Distinguish between a wholesaler and a retailer.

ANSWERA wholesaler buys goods in large quantities directly from producers or manufacturers and stores them in godowns. A retailer buys from wholesalers and sells goods in small quantities to final consumers for their own consumption rather than for resale.

Q5. What is the difference between export and import?

ANSWERExport means selling goods or services produced in one’s own country to a buyer in another country. Import means buying goods or services from other countries and bringing them into one’s own country. Together they make up trade across borders.

Long Answer Type Questions

Q1. Explain the different types of markets described in the chapter.

ANSWERMarkets are present in many forms. Physical and online markets: in a physical market, buyers and sellers meet in person — weekly haats, local shops, street vendors and malls; in an online market, buyers and sellers transact through apps or websites without meeting, and goods are delivered to the doorstep. Domestic and international markets: a domestic market operates within the boundaries of a country, while an international market exists across borders, where countries export and import goods. Wholesale and retail markets: a wholesale market deals in bulk quantities bought from producers, while a retail market sells small quantities to final consumers. There is also the stock or share market, which does not trade ordinary goods and services. Each type plays its role in moving goods from producers to consumers.

Q2. Describe the chain of participants that brings goods from the producer to the consumer.

ANSWERSeveral participants work together for the smooth functioning of markets. The producer or manufacturer uses inputs to make goods. Wholesalers buy these goods in large quantities and store them in warehouses or godowns (with cold storage for perishables), then supply them in bulk. Distributors help bridge the gap when it is hard for wholesalers to reach many retailers across distances and terrains, carrying goods from manufacturers and wholesalers to retailers. Retailers — the shops and stores near our homes — sell goods in small quantities to final consumers. In online markets the chain differs: manufacturers send bulk goods to the warehouse of an aggregator (a website or app), which combines offers from many sellers, packs the products and delivers them to the buyer. The Surat textile market is a good example, where raw cotton moves through several markets to become finished sarees and garments.

Q3. Discuss the role of the government in markets.

ANSWERMarkets work through demand and supply, but sometimes this does not work well, so the government plays a crucial role. (i) Controlling prices: it sets a maximum price for essential goods like lifesaving drugs to protect buyers, and a minimum price for agricultural products like wheat, paddy and maize, and minimum wages for workers, to protect sellers and employees. (ii) Ensuring quality and safety: it sets approval procedures and conducts testing (for example, of medicines) and monitors the weights and measures of packaged goods. (iii) Mitigating harmful effects: it controls pollution and bans or regulates harmful items like single-use plastics. (iv) Providing public goods: it provides parks, roads and policing — goods that producers do not make for profit. However, the government must balance this carefully, because too few rules allow exploitation while too many rules make it difficult for markets to function.

MCQs & Assertion–Reason

1. A place where people buy and sell goods is called a:

(a) godown    (b) market    (c) factory    (d) port

2. The amount at which a buyer is willing to buy and a seller is willing to sell is called the:

(a) demand    (b) supply    (c) price    (d) profit

3. The prosperous Hampi Bazaar belonged to which empire?

(a) Maurya    (b) Gupta    (c) Vijayanagara    (d) Chola

4. Selling goods produced in one country to a buyer in another country is called:

(a) import    (b) export    (c) retail    (d) barter

5. Who buys goods in large quantities directly from producers and stores them in godowns?

(a) Retailer    (b) Consumer    (c) Wholesaler    (d) Aggregator

6. A website or mobile application that combines offers from many sellers and sells them to consumers at one place is an:

(a) aggregator    (b) exporter    (c) importer    (d) auditor

7. The Ima Keithal (Mother’s Market), run entirely by women, is located in:

(a) Jaipur    (b) Imphal    (c) Surat    (d) Bengaluru

8. Which certification mark on a food packet shows that it is safe to consume?

(a) ISI    (b) BEE Star    (c) AGMARK    (d) FSSAI

9. A higher number of stars in the BEE Star rating means the appliance:

(a) is more expensive    (b) uses less energy and electricity    (c) is larger in size    (d) lasts longer

10. The Surat textile market in Gujarat is famously known as:

(a) Asia’s oldest textile market    (b) the largest fish market    (c) a spice market    (d) a flower market

Answer key: 1-(b), 2-(c), 3-(c), 4-(b), 5-(c), 6-(a), 7-(b), 8-(d), 9-(b), 10-(a).

For each Assertion–Reason question, choose: (A) Both true and the Reason correctly explains the Assertion; (B) Both true but the Reason is not the correct explanation; (C) Assertion true, Reason false; (D) Assertion false, Reason true.

A-R 1. Assertion: A transaction takes place only when the buyer and the seller agree on a price.

Reason: If the buyer and the seller do not reach a mutually agreeable price, the transaction may not take place.

A-R 2. Assertion: Retailers sell goods in large quantities meant for resale.

Reason: Retailers sell goods in small quantities to final consumers for their own consumption.

A-R 3. Assertion: The government sets a minimum price for crops like wheat and paddy.

Reason: A minimum price ensures that farmers do not incur losses while selling their produce.

A-R 4. Assertion: The FSSAI mark on a food packet helps a consumer assess its quality.

Reason: Government agencies provide certifications confirming that a product meets minimum quality standards.

A-R 5. Assertion: Markets have only economic significance in people’s lives.

Reason: Markets bring people together and enable the exchange of ideas and traditions across communities.

Answer key: 1-(A), 2-(D), 3-(A), 4-(A), 5-(D).

Exam Tips & Common Mistakes

How to score full marks in this chapter

Learn the four features of a market (buyer, seller, goods/services and an agreed price) and always link the price to the interaction of demand and supply. Keep the pairs clear: physical vs online, domestic vs international, and wholesale vs retail. Memorise the chain of participants — producer → wholesaler → distributor → retailer → consumer (and aggregator for online). For the government’s role, remember four points: controlling prices, ensuring quality and safety, mitigating harmful effects, and providing public goods. Know the certification marks — FSSAI (food), ISI/BIS (electrical/construction), AGMARK (agriculture) and BEE Star (energy efficiency). Use the textbook examples — Hampi Bazaar, Surat textile market and Ima Keithal — to enrich your answers.

Common mistakes to avoid

  • Forgetting that a market needs a price agreed by both buyer and seller — not just any buyer and seller.
  • Mixing up export (selling abroad) with import (buying from abroad).
  • Confusing a wholesaler (bulk, to retailers) with a retailer (small quantities, to consumers).
  • Saying buying decisions depend only on price — quality, hygiene, convenience and trust also matter (Q6).
  • Confusing the certification marks — remember FSSAI is for food, AGMARK for agriculture, ISI for goods, BEE for energy.
  • Leaving activity questions (Q1, Q8, Q9, Q10) blank — write your own observations using the model answers.

Frequently Asked Questions

What is Chapter 12 of Class 7 Social Science Exploring Society about?

Chapter 12, Understanding Markets, explains what a market is and how it functions, how prices are set by demand and supply, the different types of markets (physical and online, domestic and international, wholesale and retail), the role of markets and of the government, and how consumers can assess the quality of goods and services using certification marks like FSSAI, ISI, AGMARK and BEE Star.

How is the price of a product decided in a market?

The price is decided by the interaction of demand from buyers and supply from sellers. Buyers and sellers negotiate and bargain until they reach a mutually agreeable price — high enough for the seller to make a profit and low enough for the buyer to be willing to pay. Only then does the transaction take place.

What is the exercise heading for Chapter 12 of Exploring Society?

The end-of-chapter exercise in Exploring Society: India and Beyond (Part 1) Chapter 12 is headed Questions and activities and contains 10 numbered questions, all answered step by step on this page.

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