Bow-Tie Diametric
What we are observing on the charts currently is classical formation of the bow-tie diametric.
All the legs of this structure have consumed approximately 20-25 candles. The measure of "a" is 752 points, therefore if a=g happens, the current fall can be arrested near 18192, that too in 20-25 candles of which already 13 candles are consumed today. Since the larger A leg measured from 17482 to 19131 level, the 61.8% retracement calculates to 18112. Therefore we can conclude that 18100-200, is a very important support zone for the market, from where the "C" leg can open up to take the markets beyond 19131. So watch out for some wild swings in the markets in the days to come.