mujhe aisa lagta hai ki kafi log pnr predict karte waqt sirf unse pehle valo ke prediction dekhte hai , aur jo majority hoti hai vahi mark kar dete hai ...iska ek hi upai hai ki precition ko hide kar dena chahiye jab tak final charting nahi ho jati hai ..aur uske baad hi reveal karna chahiye ..so that we can get more accurate predictions rather people just marking it ...