3480 is proving to be like a Lakshman Rekha ... it made its fifth validation today as a resistance/support line. I still get the feeling that we are looking at a reversal because of the economic outlook (good news < bad news) plus technically, one sees a divergence in MACD & TRIX. But one thing is certain, a breakout is waiting to happen. Major support/resistance levels seem to be 3570 - 3510 - 3480 (we are here) - 3420 - 3365 - 3335.