Economic Terms – Beginner‑Friendly Study Notes
Prepared for Tripura PSC – General Awareness & Current Affairs
1. What Is an Economy?
- Simple idea: The economy is like a huge family that produces, trades, and spends things.
- Analogy: Think of a big kitchen where everyone brings food, cooks, shares, and then spends money on groceries.
- Tiny example: If 10 people in a village grow 100 kg of rice and sell it, the village’s economy is growing.
2. Gross Domestic Product (GDP)
- What it means: Total value of everything produced inside a country in one year.
- Analogy: It’s the total bill you get when you eat at a family dinner – all the dishes combined.
- Tiny example: If a small factory makes 1,000 toys worth ₹1 million, that ₹1 million adds to the country’s GDP.
| Term | Everyday Analogy | Tiny Example |
|---|---|---|
| GDP | Family dinner bill | ₹1 million worth of toys sold in a year |
3. Inflation
- What it means: General rise in prices of goods and services over time.
- Analogy: Like the price of a cup of tea going from ₹20 to ₹25 each month.
- Tiny example: If you used to buy a loaf of bread for ₹30 and now it costs ₹35, that’s inflation.
| Term | Everyday Analogy | Tiny Example |
|---|---|---|
| Inflation | Rising tea price | ₹30 → ₹35 for bread |
4. Deficit & Surplus
-
Deficit
- Meaning: When a government spends more than it earns (taxes, etc.).
- Analogy: Your phone plan costs ₹300, but you only earn ₹200, so you’re short ₹100.
- Tiny example: The state budget shows a ₹5 billion deficit for the year.
-
Surplus
- Meaning: When a government earns more than it spends.
- Analogy: You earn ₹400 but spend only ₹300, leaving ₹100 extra.
- Tiny example: The state budget shows a ₹2 billion surplus for the year.
| Term | Analogy | Tiny Example |
|---|---|---|
| Deficit | Short on phone plan | ₹5 billion shortfall |
| Surplus | Extra money after expenses | ₹2 billion extra |
5. Interest Rate
- What it means: Extra money you pay or receive when borrowing or lending money.
- Analogy: Borrowing a book from a friend and giving them one extra bookmark as a thank‑you.
- Tiny example: If you borrow ₹10,000 from a bank and the interest is 5% per year, you repay ₹10,500 after one year.
| Term | Everyday Analogy | Tiny Example |
|---|---|---|
| Interest | Extra bookmark | ₹10,500 for ₹10,000 loan |
6. Monetary Policy
- What it means: Actions taken by a country’s central bank to control money supply and interest rates.
- Analogy: Your family decides to cut down on snack time to save money.
- Tiny example: Central bank raises interest rates to curb inflation.
| Term | Analogy | Tiny Example |
|---|---|---|
| Monetary Policy | Family snack cut | Rate hike to reduce prices |
7. Fiscal Policy
- What it means: Government decisions about spending and taxation.
- Analogy: Deciding whether to buy a new TV now or save for a vacation.
- Tiny example: Increasing tax on sugary drinks to reduce consumption.
| Term | Analogy | Tiny Example |
|---|---|---|
| Fiscal Policy | Buying TV vs. vacation | Tax on sugary drinks |
8. Exchange Rate
- What it means: Value of one currency compared to another.
- Analogy: Trading a mango for a banana; you must know how many mangoes equal one banana.
- Tiny example: 1 USD = 82 INR (you need 82 rupees to buy 1 US dollar).
| Term | Analogy | Tiny Example |
|---|---|---|
| Exchange Rate | Mango for banana trade | 1 USD = 82 INR |
9. Balance of Trade
- What it means: Difference between a country’s exports (what it sells abroad) and imports (what it buys).
- Analogy: Giving away 5 toys and getting 7 toys back – you have a surplus of 2 toys.
- Tiny example: Exports worth ₹30 billion, imports worth ₹25 billion → trade surplus ₹5 billion.
| Term | Analogy | Tiny Example |
|---|---|---|
| Balance of Trade | Toy trade | ₹5 billion surplus |
10. Stock Market
- What it means: A place where people buy and sell shares in companies.
- Analogy: A local farmers’ market where you can buy a slice of a bakery’s cake.
- Tiny example: Buying 10 shares of a local company at ₹50 each.
| Term | Analogy | Tiny Example |
|---|---|---|
| Stock Market | Farmers’ market | 10 shares at ₹50 |
11. Employment Rate
- What it means: Percentage of people in the working age group who have jobs.
- Analogy: In a classroom, how many students are assigned a project.
- Tiny example