PBR Not working with BGP with 1 IX and 2 ILL Link .

HI,

2 ILL link and 1 IX LINk is configured in the BGP .from IX i am receiving 50k routes and from 2 ILL upstream i am receiving default route only .

according to me ,I want to manage the outbound traffic through the PBR but when i am configuring the PBR its working but in that case the outbound traffic is not going through the IX link to directly connected prefixes .But to avoid this problem i am using IP routing rules but in that case the traffic is going through the IX link but the traffic is not going through the iLL link which i have configured in PBR ,instead its going over another ILL link which is not configured in PBR.