However, for Indian audiences and Hindi-speaking viewers, the big question remains: And if yes, is it official or fan-made?
It looks like you're asking whether the 2016 war-action film has a Hindi-dubbed version that actually works (i.e., is properly synced and available). spectral 2016 hindi dubbed work
Spectral is an entertaining sci-fi action-thriller with impressive VFX and solid action that’s best enjoyed for atmosphere and set pieces rather than deep character drama. The Hindi dub is a reasonable option for accessibility—choose official releases for best audio quality. for Indian audiences and Hindi-speaking viewers