[Answer]-Related Objects Not Displaying

Assuming state derives from post you should be using filter instead of get and iterate stateme in your template, e.g.

def home(request, finhall_id, slug):
    qs = Finhall.objects.all()

    try:
        finhall = qs.get(id=finhall_id, slug=slug)
    except Finhall.DoesNotExist:
        finhall = None

    if finhall:
        similar_finhalls = qs.filter(finhall.state)
    else:
        similar_finhalls = Finhall.objects.none()

    # other stuff

    return render_to_response('home.html', {
        'finhall': finhall,
        'similar_finhalls': similar_finhalls
    },context_instance=RequestContext(request))