a) If nifty opens at 9480 levels , then one can trade long with 10-15 pt stop for a target of 9520. Again go short at 9520 levels for lower target of 9403 (This should be the plan and u can change your plan as waves unfold).
b) if nifty opens at 9520 levels, one can open shorts, for target of 9403.
c) if nifty opens below 9470 levels ...avoid and wait till waves unfold
d) if nifty opens and stays above 9520 , then 9560 is the next area to attempt short.