Please advise - need to take action against my in laws & husband

Hi Its the 5th month of my marriage in which for the starting 2 months I worked in Delhi and then in Jan this year moved with my in-laws & husband in Pune. I lived with them for only one month and they rained hell on me in this one month. My mother in law and father in law are very greedy in nature before marriage they used to be very nice and friendly and open minded and they don't need any money even they don't even want me to do job after marriage but after marriage they have completed turned opposite to what they used to show. Now they curse me all the time for dowry they keep passing comments they u didn't get us any money, uski bahu itna sona le k aayi, bahu ko ghunghat m rahna chahye, u must get into a job etc etc.. My in-laws harassed me every day for every single thing in the house, when I was there my husband used to support me sometimes but my mother in law and father in law has major influence on my husband and since when I hv come to my paternal house he agrees to whatever wrong they say. Whenever he used to return from office they created one or the other scene and lied to him for petty issues. They both tells lies to him and ignites fight/ arguments between both of us and clearly tells my husband, right infront of me to divorce and remarry. He and his parents abused me, beaten me and till date they are abusing me, I have never told anything to anyone in my family bcz I belong to a middle class family and have my younger sister and brother after me who needs to be marry, bcz of society I was quite and tolerated every torchure but all this has left me today very helpless they have made my life miserable, I got pregnant in Feb. but still my husband has no emotions for his child, he even asked me to abort and continuously asking for divorce every single day. For the past 40 days I m staying with my parents. Pls suggest what should I be doing if they file a case for divorce. I do not want to initiate the same however they are keen on it. I m really scared and under severe mental tensions. Pls suggest legal implications in this matter and oblige. I will b very grateful to you. Thanks in advance. Awaiting your legal advise please ?