Ye check Karo jub fii 3000 ka maal kharida hai tub dii itne ka maal becha hai aise kaise ho sakta hai inhe pahle se pata hota hai tabhi to ye hua hai
You check my Video in YouTube. DAILY Nifty Analysis . https://youtube.com/@optionearningindia?si=HHKq3-3iI4gSKj2J
One more thing u check on live market that time OI change low in CE side and High in PE Side . Difference upto 30% and 70%