This page explains how FIIAndDIIData.com prepares and maintains its content. The site is run by Sunny Kumar, founder and lead analyst, based in Muzaffarpur, Bihar.
What we publish
We publish FII and DII data tables, F&O and open interest summaries, IPO information, daily market notes and educational guides for Indian retail investors. Our home page, FII and DII data, lists the main data pages.
Where our information comes from
- Official sources first: the National Stock Exchange (NSE), the BSE, NSDL, SEBI and the Reserve Bank of India.
- Company filings and investor pages for company-specific facts.
- Established financial publications only where an official source is not available, and we name them in the article.
How we check and date information
- Numbers, rates, dates and rules are taken from a source we have opened, and the source is listed in the article.
- If a figure cannot be verified, we say it may vary and ask readers to check the official site instead of guessing.
- Examples that use made-up numbers are clearly marked as examples.
- Daily data is published after market close. NSE provisional figures can differ slightly from final NSDL figures, and we mention this where it matters.
No investment advice
FIIAndDIIData.com is not a SEBI-registered investment adviser. Our content is for education and information only. We do not give buy or sell tips or price targets. Please read our disclaimer.
Corrections
If you find a mistake, email sunnyksingh1041@gmail.com with the page link and the correct information. We review corrections as soon as we can and update the page when the correction is confirmed by an official source.
Advertising and partnerships
The site may show advertisements. Advertising does not decide which data we publish or how we report it. For partnership enquiries, see our contact page.
Last updated: 3 November 2026.
