boss, don't use 'Net Buying/Selling' figures ..

If there is a large block deal, the value of that deal will impact the net net figures

If there has been relentless buying/selling in only 1 sector, or, 1-2 heavy weight stocks, then, that will also impact the net net figures

also, when discussing net net, there is a major difference between FIIs buying a stock, say, SBIN at 200 rs & them selling from 400 to 800 .. ie, 2000 cr worth of buying/selling in SBIN in 2012-14, is actually equal to 8000 cr. buying/selling in SBIN in 2024

& finally, monthly FII/DII figures itself is a Net Net figure .. so, a Yearly Net Net figure of the Monthly Net Net figure probably distorts the analytics ..