i have placed below. but still i'm getting same results. not InsufBalFailFact(mobileNo == $rechargeNum, rental > $rental && rental < $reloadVal) -- View this message in context: http://drools.46999.n3.nabble.com/filtering-object-having-max-value-tp4024055p4024071.html Sent from the Drools: User forum mailing list archive at Nabble.com.