What is Candlestick Chart? Complete Guide for Indian Investors & Traders
A candlestick chart shows the open, high, low and close of a stock for each time period using candle-shaped bars. Green candles mean the price closed higher than it opened. Red candles mean it closed lower.

On a daily chart of Infosys, one candle summarises the entire trading day from 9:15 am to 3:30 pm. A long green candle shows buyers dominated the session. A long red candle shows sellers were in control.
Why do traders prefer candlestick charts over line charts?
A line chart only joins closing prices, so it hides what happened during the session. A candlestick shows the full battle between buyers and sellers, including failed moves through its wicks. This extra detail is why most Indian trading platforms default to candles.
What do the parts of a candlestick mean?
The thick portion is the body, marking the open and close. The thin lines above and below are wicks, marking the high and low. A long body shows strong conviction, while long wicks show rejection of those price levels.
Traders who use candlestick charts for short term setups can explore margin trading facility (MTF) for extra buying power. Long term investors can simply track it while building portfolios through a Stockk demat account.
Technical analysis involves interpretation. The same chart can be read differently by different traders. Always combine multiple tools and manage risk before acting on any signal.
Frequently Asked Questions
What does one candle represent on different timeframes?
It represents one unit of the selected timeframe. On a 15-minute chart each candle covers 15 minutes, and on a weekly chart each candle covers a full trading week. The chart structure stays the same, only the period changes.
Are candlestick colours always green and red?
Green and red are the most common defaults, but platforms let you change them. Some traders use white and black, the original Japanese convention. The logic stays the same: one colour for a higher close, another for a lower close.
Can I rely on a single candlestick to take a trade?
A single candle rarely tells the full story. Its meaning depends on where it appears, the trend before it, and the volume behind it. Most traders wait for the next candle to confirm before acting.
Which candlestick timeframe suits intraday trading in India?
Intraday traders on NSE commonly use 5-minute and 15-minute candles. The 15-minute chart filters some noise while still giving timely signals. Many also keep an hourly chart open for the bigger picture. You can ask StockkAsk which setup fits your trading style.
Who invented candlestick charts?
Candlestick charting is credited to Japanese rice traders in the 1700s, notably Munehisa Homma. The method reached Western markets much later through Steve Nison. Today it is the standard chart type on Indian platforms as well.
Investments in securities market are subject to market risks. This article is for educational purposes only and does not constitute investment advice.
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