Historical Data & Backtesting
Free historical expired options data for Nifty and Bank Nifty, with CSV download access for strategy backtesting.
Advanced Backtesting
Use high-resolution candle data to test your trading strategies against past market conditions. Validate entry/exit logic before risking real capital.
Manual Chart Viewer
Visualize expired option contracts candle-by-candle. Analyze price action, Greeks, and volume on contracts that are no longer active on live terminals.
Data Access & Availability
Historical expired data is now available for free download.
Expired Options Data
Download pre-archived Nifty historical expired data and Bank Nifty historical expired data in CSV format for free.
Open Free Data Download PageIndices & Strikes
Available for NIFTY & BANK NIFTY. Data includes liquid strikes for expired contracts and is provided in CSV format.
Nifty dataset starts from 2024-01-04 and Bank Nifty dataset starts from 2026-02-24.
Historical Data Viewer
Our application includes a dedicated "Historical Data Viewer" to browse through downloaded datasets.
- ✓Load expired CE/PE contracts from any selected expiry date.
- ✓View 1-minute, 5-minute, or custom timeframe charts.
Historical Chart Viewer
Strategy Backtesting
The historical data fetcher allows you to build a local database of your selected strikes for backtesting.
- Open the Historical Data Fetcher tool.
- Select Index and Expiry Date.
- Select the specific Strikes you wish to download.
- Click Download Data to save it to your local machine.
- Run your custom Python/Algo logic against these saved
.csvfiles.
Backtesting Interface
Data Fetcher Tool
Start Backtesting Today
Use the free historical expired data download to build your options backtesting database and research workflows faster.