Hi Srikanth,
The code below will solve the problem.
LOOP AT result_package ASSIGNING <result_fields>.
IF (<result_fields>-funct_loc CP 'T0*-DSSE-301'OR
<result_fields>-funct_loc CP 'T0*-ESPS-873'OR
<result_fields>-funct_loc CP 'T0*-HOIS-312').
<result_fields>-/bic/zstatus = 'X'.
ELSEIF (<result_fields>-funct_loc CP 'T0*-AIRS'OR
<result_fields>-funct_loc CP 'T0*-DPFA-505'OR
<result_fields>-funct_loc CP 'T0*-ESPS-865').
<result_fields>-/bic/zstatus = 'A'.
ENDIF.
ENDLOOP.
Hope it will do the trick for you.
Grtz,
René