Hi Vishal,
I checked the table,
for /DBM/LBROP_HLVL the entries are..
Labor Val. Cat. ID Hie. Lvl Lenght
LV_CAT 1 2
LV_CAT_SCH 2 4
For table /DBM/LBROP_CAT the entries are..
LV Catalog ID Lv.MSel Wild.LV Dummy fnc in len LV cat Text.
LV_CAT X 1 LV CATALOG ALJ
LV_CAT_SCH X 1 LV CAT SCH ALJ
Let me know if any thing wrong..in the table maintenance.