What is Markets Around Us Class 7: Complete Guide for NCERT Students

Understanding the Concept: What is a Market?

A market is a place where buyers and sellers come together to exchange goods and services. It is not always a physical place; sometimes markets operate through phone or online platforms. In Class 7 NCERT Social Science, the chapter "Markets Around Us" introduces the basic idea that markets help people buy what they need and sell what they produce.

Key points about markets:

• They connect buyers and sellers.
• Prices are decided based on demand and supply.
• Markets can be permanent or temporary.

For example, a vegetable market in your neighbourhood is a physical market where farmers and vendors sell fresh produce to customers.

Types of Markets Explained for Class 7 Students

Markets can be classified based on how often they operate and their location. The Class 7 NCERT chapter explains these types clearly:

• Local Markets: These are permanent markets found in towns and cities. Examples include grocery shops and malls.
• Periodic Markets: These markets open on certain days of the week or month. For example, a weekly bazaar held every Sunday.
• Weekly Markets: A type of periodic market that happens once a week, often in rural areas.

These markets serve different needs and help people access a variety of goods.

How Do Markets Work? The Role of Buyers and Sellers

Markets work through the interaction of buyers and sellers. Buyers want to purchase goods or services, while sellers want to sell their products at the best possible price.

How prices are decided:

• When demand for a product is high but supply is low, prices tend to rise.
• When supply exceeds demand, prices usually fall.

Example: If there is a shortage of mangoes during summer, sellers can charge higher prices because many buyers want them. Conversely, if there are too many mangoes, prices drop.

This process of price determination is called the law of demand and supply.

Understanding this helps Class 7 students see why prices change in markets around us.

Functions of Markets in Our Daily Life

Markets play an important role in our everyday lives. Here are some key functions:

• Providing variety: Markets offer many goods and services to choose from.
• Setting prices: Through competition, markets help decide fair prices.
• Creating employment: Markets provide jobs to sellers, transporters, and workers.
• Encouraging production: Sellers produce goods based on market demand.

For example, the local vegetable market not only supplies fresh food but also provides work to farmers, shopkeepers, and labourers.

This chapter helps Class 7 students appreciate the importance of markets beyond just buying and selling.

How Markets Have Changed Over Time

The chapter also explains how markets have evolved:

• Earlier, markets were mostly physical places like bazaars or fairs.
• With technology, online markets and mobile markets have become common.
• Modern markets offer more convenience and variety.

For example, today you can buy clothes or books online without visiting a store. This change shows how markets adapt to new needs and technology.

Class 7 students learn that markets around us are dynamic and keep changing with time.

Worked Example: Understanding Price Changes in a Market

Suppose a local market sells apples. On Monday, 100 apples are available, and 150 people want to buy them. On Tuesday, 200 apples are available, but only 100 people want to buy.

• On Monday, demand (150) > supply (100), so prices will increase.
• On Tuesday, supply (200) > demand (100), so prices will decrease.

This simple example shows how demand and supply affect prices in markets around us.

Formula to remember:

$$ \text{If Demand} > \text{Supply} \Rightarrow \text{Price Increases} $$

$$ \text{If Supply} > \text{Demand} \Rightarrow \text{Price Decreases} $$