Hi Saran,
i am not getting what actually you wants,
Lets see where you have used this code lines please select a more field as bwart
as shown below (declare this field bwart in the structure of internal table i_vbfa)
select vbelv vbeln vbtyp_n rfmng bwart
from vbfa
into table i_vbfa
for all entries in i_ekbe
where vbelv = i_ekbe-belnr
and vbtyp_n in ('i','R')
and bwart = '101'.
But please elaborate what actually you wants.