Massive M top in Nifty completing and targeting 6000

Check out this chart on the Nifty from StockCharts.com. A massive M top has completed on the Nifty that targets 6000 long term. This incidentally coincides with a trailing P/E of over 24 which is suggestive of over valuation. Note the recent exhaustion candle much like in March 2015 from which the market fell 25%.