Nifty Bank closed above 19000 quite decisively towards the end of this week confirming the pullback rally from 17140. Bulls have a higher ground of taking the index further up to 20000-20150 odd levels once it breaches a minor resistance at 19450-19500. However, the index could slip to 18250 odd levels in case 18700 is breached on the downside. In case the index moves into consolidation in the coming week, one can look at 19500-18700 range for intraday/swing trades.