Need help Subtracting one feature class from another.

[sristhijain]

I have two feature class layers (polygon), I want to subtract one from another. I have the basic license version of ArcGIS pro so cannot use erase tool. What are other tools I can use.?  Both feature class have the common ID number in the Attribute table. 

[clt_cabq]

you can use the Identity tool to do this. Run it with both layers, then look for occurrences in the result that meet your criteria (for instance, where the result polygon have values for both layer A and B.

Identity Tool Help 

edit: corrected tool recommended from Union to Identity. sorry for the confusion.