Allows for "Max" history downloads, often dating back to the index's inception in the 1990s. Investing.com
This platform is excellent for those who need technical indicator data baked into their historical spreadsheets. Offers daily, weekly, and monthly intervals. Cons: Requires a free account to download larger datasets. 3. Automated Downloads for Developers
The final settling price (most vital for long-term charts).
You can use the =GOOGLEFINANCE("INDEXNSE:NIFTY_50", "price", DATE(2023,1,1), DATE(2023,12,31), "DAILY") formula to create a self-updating download sheet without writing complex code. 4. Key Data Points to Include