NMI_CONT 2006_1_700

Hi experts,

I need to apply NMI_CONT 2006_1_700 add-on on ECC EHP 3 (SAP_APPL 603).

And its dependency is DMIS 2011_1_700, But when i am apply it it saying error as "DMIS 2006_1_700 NON PERMITTED RELEASE ADD-ON DMIS"

Already i have applied add-on DMIS_2011_1_700 then too its is showing above error.

Thanks

Ramesh yad