Former Punjab DIG Harcharan Bhullar, who was caught accepting a bribe of 5 lakh rupees, has been re-arrested by the CBI for five days. Bhullar, along with middleman Krishanu, were produced in the Chandigarh CBI court on Thursday. The court remanded Krishanu to 14 days’ judicial custody. During the hearing, Bhullar’s lawyer filed a petition.