Nifty has turned negative on 15,30 & 60 mn. Heikin Ashi Candles

After a massive rally of 899 points in two trading sessions,

Nifty has been in overbought range for some time
RSI (30 mins.) showing a little bit of tiredness already.
CCI (30 mins.) has already give a reversal signal.
Heikin Ashi candles have given a clear Sell Signals.

One can go short keeping 11660 as a stop loss.