Nifty Irregular Flat

Please see my previous post in which we have predicted wave to be a triangle and A and a, b of B of triangle was completed and today we were expecing c of B....... Today Nifty moved same as we predicted and formed wave B with a slight change in the path... Wave crossed start of wave A and done 110%...which resembles to Irregular flat.... So we are changing our instance of wave 4 from triangle to a Irregular Flat.... And it may end Round 17200..