Full form of  IBPS = Institute of Banking Personnel Selection.   RRB = Regional Rural Bank   PO= Provisionally Officer    IBPS = Institute of Banking Personnel Selection.   RRB = Regional Rural Bank   PO= Provisionally Officer    IBPS = Institute of Banking Personnel Selection.   RRB = Regional Rural Bank   PO= Provisionally Officer     IBPS = Institute of Banking Personnel Selection.   RRB = Regional Rural Bank   PO= Provisionally Officer     IBPS = Institute of Banking Personnel Selection.   RRB = Regional Rural Bank   PO= Provisionally Officer     IBPS = Institute of Banking Personnel Selection.   RRB = Regional Rural Bank   PO= Provisionally Officer     IBPS = Institute of Banking Personnel Selection.   RRB = Regional Rural Bank   PO= Provisionally Officer    IBPS = Institute of Banking Personnel Selection.   RRB = Regional Rural Bank   PO= Provisionally Officer     IBPS = Institute of Banking Personnel Selection.   RRB = Regional Rural Bank   PO= Provisionally Officer     I...