Nifty has a good level of support at 2800. It has held on to this support twice in the last one month. If it holds on to this support for the third time, it will form a short term triple bottom, which should take the index higher to at least 3300-3400 levels. However, a break of 2750 will move the index lower to 2500.
If Nifty breaks 2930 it may go down to 2840, 2800 in the short term, but it is showing bullishness and it may move upside to the level of 3150, 3220.