QUOTE(journeyman @ Sep 12 2007, 12:23 AM)

Not sure of Chandigarh RPO specifically.
In general they ask for your interview letter and the Passport. Fill a form from available online. That's it. Usually it takes 1 day to issue the PCC in most cities in south india.
Go to the passport office, fill out the form in the morning. You should get the clearance by the evening.
Sandip