The Hawk-75 (Mohawk) was under-rated! After recently reading about it (yesterday) I've realised it was a great aircraft and highly under-rated. It was better than the Spitfire Mk.I at everything but speed, armament and dive.
8 Mohawk IVs were the only defence for North-East India until 1943 saw the introduction of many new aircraft including Spitfire Mk.Vs and VIIIs.
The FAF also had them in service but I don't know how it went with them. I imagine well, since the FAF were an amazing air force.
Information on the Hawk-75 in FAF service would be...quite good...