SSC PET/PST for Constable (GD) CAPFs, NIA, SSF, Assam Rifles. Staff Selection Commission Conduct of PET/PST in r/o Constable (GD) in CAPFs, NIA, SSF and Rifleman (GD) in Assam Rifles Examination, 2021 The Physical Standard Test (PST)/ Physical Efficiency Test (PET) in r/o Constable (GD) in CAPFs, NIA, SSF and Rifleman (GD) in Assam Rifles