Even 48 hours after the daring Rs 9.22 lakh robbery and the key witness identifying one of the suspects, the Panchkula police are still struggling to find the missing links in their probe, which is at present centered around the suspect.Apart from the suspect, believed to be in mid-thirties, the police have questioned two of his other accomplices, who are putting up in the Zirakpur area.After reconstructing the scene of crime today, the police probe appeared to be heading nowhere as the mobile phones of the three suspects were found switched off during the period the robbery took place.