Divorce or null or void

Me and my husband married 3yrs ago , I am punjabi and he is muslim, but he converted into hindu at the time of marriage and marriage took place at the temple . Later on I got to know hes a fraud and has done 4 marriages prior to me . I left his house and came to my parents and filed a dowry case and fraud case . Now its been 3yrs and I really wanna settle down instead of going to courts every now and then .He never comes to court and doesnt wanna give divorce mutually . He had applied for bail aswell but thats got rejected last time and now again hes trying in high court. I want to know what can I do which foes not require much time and legally I get free from him . As now I am looking for quick resolution as even am getting older and these cases takes years and years . Please suggest me something , I did ask about null and void procedure but they said I would need to wait for another ine year until he doesn't agree to sign the papers . Is there aby othet way to get rid of him . Please suggest . Thanks