Today Morning, Nifty gap up opened and formed shooting star & Gravestone Doji on 15 Min time frame. This indicated, selling signal from top. Sell position activated below Gravestone doji's low.. After that continue selling and one of the most important reason India and China border situation.. After that Nifty took support at yesterday's low (7726) at 7729 and formed Hammer at bottom support area. This indicates reversal.. Buying start above the Hammer's high around 9820 level for target around 9940 level..with SL of 9725. This is for educational purpose only..