Financial Education
Learn the basics of markets, crypto, and investing · For informational purposes only
What is Bitcoin?
Bitcoin (BTC) is the world's first decentralised digital currency, created in 2009 by an anonymous person or group using the pseudonym Satoshi Nakamoto. Unlike traditional currencies, it is not issued or controlled by any government or central bank.
Bitcoin transactions are recorded on a public ledger called the blockchain — a distributed database that no single entity controls. New bitcoins are created through a process called mining, where computers solve complex mathematical problems.
The total supply of Bitcoin is capped at 21 million coins, making it a deflationary asset. This limited supply is one reason many people consider it a store of value.
Key fact: Bitcoin is highly volatile. Its price can rise or fall by 10–20% in a single day. It is not insured, and if you lose access to your wallet, your bitcoin may be permanently unrecoverable.
This is educational content only. It is not a recommendation to buy, sell, or hold Bitcoin.
What is a Stock?
A stock (also called a share or equity) represents part-ownership in a company. When you buy a stock, you become a shareholder. If the company grows and becomes more valuable, your shares generally become worth more.
Companies issue stocks to raise capital. Investors buy stocks hoping the company will grow or pay dividends. Stocks are bought and sold on exchanges like NYSE, NASDAQ, NSE, and BSE.
Stock prices fluctuate based on supply and demand, company performance, economic news, and investor sentiment.
Important: Stock prices can go down as well as up. Past performance does not guarantee future results.
This is educational content only. It is not financial advice.
What is Market Cap?
Market capitalisation is the total market value of a company's outstanding shares, calculated as: Share Price × Shares Outstanding.
For cryptocurrencies: Market Cap = Current Price × Circulating Supply.
Categories by size:
- Large-cap — over $10 billion (e.g. Apple, Microsoft)
- Mid-cap — $2 billion to $10 billion
- Small-cap — under $2 billion (generally higher risk)
A higher market cap generally indicates a more established company, though this is not guaranteed.
This is educational content only. It is not investment advice.
Understanding Risk
Every investment carries risk — the possibility of losing some or all of your money. Understanding risk is essential before making any financial decision.
Volatility refers to how much an asset's price moves. Cryptocurrencies are generally much more volatile than stocks. High potential returns usually come with high risk.
Diversification means spreading investments across different assets, industries, and geographies to reduce the impact of any single loss.
Common risks include:
- Market risk — overall market decline
- Liquidity risk — unable to sell when needed
- Regulatory risk — changes in laws affecting your investment
- Fraud risk — especially in crypto, be vigilant about scams
Never invest more than you can afford to lose. Always consult a qualified financial professional.
This is educational content only. It is not financial advice.
What is Nifty 50?
The Nifty 50 (also called CNX Nifty) is India's benchmark stock market index. It tracks 50 of the largest and most liquid companies listed on the National Stock Exchange (NSE), spanning 13 sectors of the Indian economy.
When people say "the market is up today" in India, they usually mean the Nifty 50 (or the BSE Sensex) has risen. These indices are used as a gauge of overall market health.
Investors can gain exposure through index funds and ETFs that track the Nifty 50's performance.
This is educational content only. It is not a recommendation to invest in any index or fund.
What is Blockchain?
A blockchain is a type of database that stores information in blocks chained together. Once added to the chain, a block cannot be altered without changing all subsequent blocks — making blockchains highly resistant to tampering.
Instead of being stored centrally, a blockchain is distributed across thousands of computers worldwide. Bitcoin uses a blockchain to record all transactions. Ethereum extends this to run programs called "smart contracts".
Blockchain has applications beyond crypto — including supply chain tracking, digital identity, and more. However, many blockchain projects are still experimental.
This is educational content only.