Todays Deep fall of price can give us an idea that wave 2 is forming; This WAVE can last till 19840 (bare minimum 0.382); 19605(0.618) 19523(0.7) 19223 ( Maximum 0.99) before NIFTY takes a WAVE3.
WAVE2 is corrective with a,b,c strucutre. if we consider 279 point drop as WAVE A in WAVE 2 WAVE C can complete at 19840.
Let us observe