The drawing is self-explanatory. A potential break of the neckline to the downside may bring Nifty towards 21500
Possibility of a bullish breakout H&S pattern. So far the left shoulder and the head are formed. The right shoulder is being formed. If a bounce happen and the trendline is broken we may see a big rally to complete this bullish pattern
Predicting a classic head and shoulder break to the downside. Exactly as happened in that circled area