F&O Trading in India: Futures and Options Explained for Beginners
Understand the fundamentals of Futures & Options trading on NSE — lot sizes, margins, expiry, and key concepts every Indian trader should know.
Share:
14 min read
What is F&O Trading?
Futures & Options (F&O) are derivative instruments whose value is derived from an underlying asset (stocks, indices, commodities). F&O trading on NSE is one of the most active derivatives markets globally.
Futures Contracts
How Futures Work
A futures contract is an agreement to buy/sell an asset at a predetermined price on a future date
Obligation: Both buyer and seller must fulfill the contract at expiry
Margin: You need to deposit a fraction of contract value (typically 10-20%)
Key Terms
Lot Size: Minimum quantity per contract (e.g., Nifty = 25, Bank Nifty = 15)
Expiry: Last Thursday of each month (weekly expiry for Nifty & Bank Nifty)
Margin: Initial margin + exposure margin required
MTM (Mark to Market): Daily profit/loss settlement
Example
If Nifty futures are at 22,000 with lot size 25:
Contract value = 22,000 × 25 = ₹5,50,000
Margin required ≈ ₹1,10,000 (approximately 20%)
Options Contracts
How Options Work
Options give you the right but not the obligation to buy/sell at a specific price.
Types of Options
Call Option (CE): Right to buy at strike price
Put Option (PE): Right to sell at strike price
Key Terms
Strike Price: The price at which you can exercise the option
Premium: Cost of buying the option
ITM (In The Money): Option has intrinsic value
ATM (At The Money): Strike price ≈ current price
OTM (Out of The Money): No intrinsic value
Options Greeks (Simplified)
Delta: How much option price changes per ₹1 move in underlying
Theta: Time decay — options lose value daily
Vega: Sensitivity to volatility changes
Gamma: Rate of change of delta
Popular F&O Strategies in India
1. Covered Call
Own the stock + sell call option
Generates income from premium
2. Protective Put
Own the stock + buy put option
Insurance against downside
3. Bull Call Spread
Buy lower strike call + sell higher strike call
Limited risk, limited reward
4. Iron Condor
Sell OTM call + sell OTM put + buy further OTM call + buy further OTM put
Profits from low volatility
SEBI Regulations for F&O
Minimum lot values set by SEBI
Peak margin requirements (since 2021)
Weekly options only on Nifty and Sensex (new SEBI rules 2024)
Increased margin for short options
Risk Management in F&O
**Never trade without stop losses** — F&O losses can exceed your margin
**Position sizing**: Risk only 1-2% of capital per trade
**Understand margin calls**: Keep buffer capital
**Don't sell naked options** as a beginner
**Track every trade**: Use a trading journal
How Pinbar AI Helps F&O Traders
Auto-sync F&O trades from all major Indian brokers
Track options P&L with premium decay analysis
Detect patterns like over-leveraging and revenge trading
Analyze performance by strategy type
*Track your F&O trades with AI-powered insights. Try Pinbar AI.*
F&O trading Indiafutures and optionsNSE F&Ooptions trading Indialot sizemargin tradingBank Nifty optionscall put options
Found this useful?
Share:
Ready to Reflect on Your Trading?
Start tracking your trades and build self-awareness through data-driven analysis.