Thanks pete and maheswaran. We have added a function to check in user exit IW00009 to check whether the amount in the order exceeds the permitted limit. We able to arrive the planned cost of an order from PMCO table, to cross check with ausp table for order type PM01 & PM02. But the ausp table have four records with class 049. I am confused which record to be checked. I am giving the image of AUSP table for your reference.
Regards
Vidhyadharan