AS PER BUTTER FLY PATTERN GO LONG FOR SBIN
The butterfly pattern was discovered by Bryce Gilmore who used different combinations of Fibonacci ratios to identify potential retracements. It is a reversal pattern composed of four legs, marked X-A, A-B, B-C and C-D.
The most important ratio to define is the 0.786 retracement of the XA leg. This helps to plot point B, which will help traders to identify the PRZ.