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Free Historical Expired Nifty and Bank Nifty Options Contract Data

Get free historical expired options contract data for Nifty and Bank Nifty in CSV format. Built for options backtesting, expiry-day strategy research, intraday options analytics, and algorithmic trading model validation.

Nifty Options Contract Data

Nifty Expired Options Data Download

Data coverage starts from 2024-01-04 (4 Jan 2024).

Download Free Nifty Data

Bank Nifty Options Contract Data

Bank Nifty Expired Options Data Download

Data coverage starts from 2026-02-24 (24 Feb 2026).

Download Free Bank Nifty Data

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What This Historical Expired Options Contract Dataset Contains

This page provides free historical expired options contract data for India index options traders. The datasets are suitable for traders, quants, strategy developers, and algo researchers who want to test ideas on completed expiry cycles instead of relying only on live-session memory.

If you are searching for free Nifty options data, free Bank Nifty options data, expired options contract CSV, Nifty options backtesting data, Bank Nifty options backtest dataset, or historical options chain data alternative, this resource is built for that exact need.

Primary Use Cases

  • Backtesting short straddle, short strangle, iron condor, and directional options strategies
  • Analyzing expiry-day volatility, premium decay, and intraday move distribution
  • Evaluating stop-loss and target behavior on historical expired contracts
  • Building reproducible strategy research pipelines with CSV-based datasets

How To Use the Free Nifty and Bank Nifty Options Contract Data

  1. Open the required Dropbox folder from the buttons above.
  2. Download the relevant files for your chosen index and date range.
  3. Store the files locally and organize by expiry or symbol naming.
  4. Run your backtesting logic in Python, Excel, or your preferred research stack.
  5. Cross-check trade assumptions on completed expiry cycles before live deployment.

For integrated visual analysis, you can also use the Shoonya Trader Historical Viewer and Historical Data tools from the manual.

Practical Research Notes for Expired Options Backtesting

When you backtest options strategies on historical expired contracts, focus on execution logic first and optimization second. Start with fixed rules for entry time, stop-loss, target, and trade window, then evaluate behavior across multiple expiry sessions instead of one-off samples.

For Nifty and Bank Nifty strategies, analyze how premium decay, intraday volatility, and sudden directional bursts behave around high-impact time zones such as market open, post-lunch consolidation, and closing hour positioning. This helps create robust systems that survive different market regimes.

What to Validate Before Going Live

  • Slippage assumptions in fast candles near breakout and breakdown zones
  • Stop-loss hit frequency across trend day vs range day conditions
  • Position sizing resilience during consecutive losing sequences
  • Rule stability across different expiry weeks and volatility clusters

Common Questions

Is this data free?
Yes. Both Nifty and Bank Nifty historical expired options contract datasets on this page are free to download.

Can I use this for options strategy backtesting?
Yes. The datasets are designed for backtesting, strategy research, and historical analysis.

Why expired options contract data?
Expired contracts help you test real historical behavior across full market sessions and completed expiries.