Extradition and European Arrest Warrant ACT
Chapter two - CONDITIONS FOR EXTRADITION. GROUNDS FOR REFUSAL OF EXTRADITION
Article 6 - (1) The extradition of the following persons shall not be granted:
3. Foreign nationals enjoying immunity from the criminal jurisdiction of the Republic of Bulgaria;
1. The Court may not proceed with a request for surrender or assistance which would require the requested State to act inconsistently with its obligations under international law with respect to the State or diplomatic immunity of a person or property of a third State, unless the Court can first obtain the cooperation of that third State for the waiver of the immunity.