With your sentence, which can be the topic, so no inversion usually takes location. On top of that, the ultimate clause is a press release, not a matter: which is working like a relative pronoun, not as an issue word. Exactly the same would apply if it were an adverbial. https://lukasizmlm.ampedpages.com/5-simple-statements-about-criminal-lawyer-in-karachi-explained-63426523