The Fresh long

As Nifty 50 rallied on Fridays session people will try to build long position and will get trapped. Market always need retracement to carry on the trend so buiding a long at right position is important.17450 is support level according to harmonics and best long opportunity will be there. I am gonna short below 17535 and my target will be 17450. I am gonna consider long only on 17450. In case market opens above fridays high,I will consider a long on retest..