Can I request court to grant enquiry on my husband's family?

Hi, I am married for 2.3years and I have got beaten by my husband, mother in law and sister in law in absence of my father in law after 1year of marriage at midnight because I could not meet their dowry demands.. I had booked a car and due to their bad behavior I cancelled it. For this all 3 have beaten me , harassed me and dropped me to my parents house making big Galata in front of my house.. As we are a reputed family, marriage is concerned my parents and elders did not want to register any complaints thinking once we go to police station marriage would break. But we informed all the relatives about what they have done and also to the sister in law's husband family on the same night they have beaten and how they harassed. Sister in law was coming to house everyday and was creating problems between me and my husband joining hands with her mother.. My parents tried several times for discussion but they went on showing bad attitude giving silly reasons.. Now that my husband has sent a divorce pitition with all false reasons and am going through court scene now. At the same time I have all the proof for demanding dowry, getting me aborted and also for beating me along with few conversation recordings of me and my husband which shows he was never interested in the marriage and he has abused me till I cry.. After attending court I got to know even sister in law's husband also have sent notice for her cruel behavior and she was very bad since the day she got married. Still I want to work on this marriage and have no intention of ending this marriage so am contesting in court. At the same time I would like to know if I can request court to grant an enquiry for dowry harassment and domestic violence and the torture I have gone through instead of just dismissing the pitition with the proofs I have.. in between my husband's sister and her parents have tried spreading bad things about me.. if they are proved wrong, will they be punished?? Please help.