MRP Indicator in Excise Tab

Dear All,

Please give me any configuration suggestions on dealer case procurement.

Can I do the default tick on this MRP indicator in excise tab at the time of MIGO. Is there any configuration that I assigned this with PO document type. So by doing that whatever the PO I make under this type, this MRP indicator automatically ticked ON.

And one more thing can I restrict some tax code according to PO document type.

Please answer me ASAP.

Thanks & Regards

Prateek