Divorce without support

I am a professional with steady,nice job.Its being 6 months I have being married. It was an arranged marriage. but soon after marriage,true colours of my inlaws were seen. my husband doesn’t like intimacy,technically we have not consummated our marriage. i think he is gay (I am not sure). later he started physically and verbally abusing me.he never cared about me. All this time I was zero financially dependent on him…that is all my expenses I have kept from my own pocket. I know it was stupid but you can say I was fooled by marriage tag. He stays very much influenced by his parents,to such extent that he kicks me or hurts me if his parents complain against me. Along with this,his parents too started harassing for money matters . I want a divorce from him.here comes major issue,I can clearly say there will not be any support from my parents side.they will try to side with my in laws if needed.(honour more important than me sort of thing) He and his parents are such that they can let me die, but they will not leave me. if I ask for divorce they will be ready to drag it whole life. but I want my life back. What are options left for me? I don’t want anything from him except divorce. Kindly advise.