Punjab National Bank

PNB (688) - Posted on 12th June and said " Weak below 755-750 for that down side target 700-690" and now as posted it attacked the mentioned down side target (made low 685). 

 what next ? 

Now below 700-690 weakness continue 

for that down side target and support  655-640

But in case trade and stays below that then big break down going to happen

for this down side target  400-390