No Shruti, u mistaken me, there is nothing in QTACC (plz see the screen shot below)..
And when I manually create a quota 03 in IT2006 with zero hours and run PT60, I can see quota generating in ABWKONTI. but when I go back to IT2006 n delete the quota 03 n re-run PT60, then again there is no quota 03 in ABWKONTI.