If you have got records in a.txt you could do this. Remember a.txt has to be in the directory where this script is situated or else put the path before the file name a.txt.

# FCP_USERNAME=`echo $* | awk ' { print $5 } ' | cut -d\" -f2` FCP_USERNAME=NJ_SCHEDULE FCP_LOGIN=APPS/xxxxx

export PATH
ORACLE_HOME=/d1app03/oracle/testora/8.0.6
TNS_ADMIN=/d1app03/oracle/testora/8.0.6/network/admin/test_uxprd
export TNS_ADMIN
ORACLE_SID=test

while read x
do
ORD_LOW=$x
ORD_HIGH=$x

CONCSUB ${FCP_LOGIN} "OE" "Order Entry USA Expedite" ${FCP_USERNAME} WAIT=Y CON CURRENT ARO AROOEACK PRINTER=isdl NUMBER_OF_COPIES=1 PRINT_STYLE=LANDSCAPE {'1'
,'191','MSTK','D','ORDER','""',${ORD_LOW},${ORD_HIGH},'""','""','""','""
','""','
""','""','""','""','""','N'}

done < a.txt