Nifty got two Major Resistance, as you can see in the chart. 1st Major Resistance is at 15900 to 15920 level, from where nifty reversed more than 3 times. 2nd Major Resistance is at 15835 to 15845 level, which is also tested 4 times including today.
If Nifty gives break out 15920 and sustain, only then there will be any up trend. Otherwise market will head towards correction.