NSE exclusive data and Combined FII / FPI & Domestic Institutional Investors ( DII ) trading data across BSE, NSE and MSEI is collated based on trades executed by FIIs / FPIs and DIIs . Access historical data on FII /FPI and DII trading activity in the equity market on NSE India. Track the FII DII Data . Understand foreign and domestic institutional investment activity to predict the Banknifty, Nifty & Sensex with buy/sell in cash, f&o & Net FII DII Data : Monitor real-time institutional investments with daily, monthly, and yearly insights. Stay ahead with expert analysis with Research 360 Insights.