Nifty and Bank Nifty are in sell mode since 4th May. Currently the cloud resitance are coming near 4928 and 9340 repsectively. Positions should be reversed to longs only if the support breaks on the 90 min charts.
Though Nifty is in buy mode it is still trading below the intermediate resistance zone 5274 and 10329 and the cloud supports coming near 5196 and 10159. Further positional longs should be initiated only if the intermediate resistance zone breaks on the upper side until then its stay away from Longs.