code name nos um rate product code
123 milk 12 lt 10 food
124 ,, ,, ,, ,, food
,, ,, ,, ,, ,, cosm
123 milk 12 lt 10 food
124 ,, ,, ,, ,, food
,, ,, ,, ,, ,, cosm
for food i have to find hw much i have issued value means total of all food items
then i have to display for cosm separate also . so i have to read from ksds file too get the issue rate