Federal and state courts have concurrent jurisdiction in cases in which

Federal and state courts have concurrent jurisdiction in cases in which have the same territory, and over the same subject matter.

Explanation:

Jurisdiction is the authority to implement power over the individual persons within a region or a province. In general it is of the view that, it gives federal or state court the power to hear and come to a decision on cases filed by the prosecution.

In the Concurrent jurisdiction, it has the facility to implement judicial review by different courts at the same time, in the same region or a province, for the same subject matter. To have an idea about Concurrent jurisdiction we can relate to cases of domestic violence. In this type of cases we can file the case in family court or in city civil court in the same country.