My wife left me without telling me .

Sir, mine was love come arrange marriage. We got married on 22 Oct 2015 in arya samaj Mandir new Delhi as we both are not so financially strong. She is very young but still she accepted me and nothing was hidden from my side. I understand her and I did and tried everything to make her happy. I gave lots of freedom to her when she wanted she can go to her mom's place. I put up in greater noida working in a college in admission and marketing department. Usually in peak season I have to drop her as she said I can't stay here alone she is afraid . I stay her with my father who can't see and my elder brother . She always blamed my father and brother that father is saying so and so and my brother for his character. But still I believed and fought with my family. Several times she ran away to her mom's place without telling me fighting with my father and brother. But still I trusted her and on there behalf I was sorry and asked her to come. She comes and I never asked her scolded that you were wrong . Never asked or forced for anything because I love her a lot still. She wanted to work I found job for her, whatever she asked demanded I always fulfilled. I chewed tobacco and sometimes use to drink in front of her whatever I use to do I asked and did. Then she planned she wants to go to Orissa with family in a relative marriage, asked me to book tickets for there whole family I did. On 2nd jan she left and came back here on 16th of Jan. Then again she went to Delhi as she want to she a doctor there . I dropped her and she promised she will come next day. But she didn't and she texted me I am not happy with you and I can't leave without you. On 22nd jan in morning she texted me and in evening she came back. I never said anything to her as I love her thought the same that's why she came back. But again on 24th of Jan again she fought with my father and brother on a small issue door mat went bit dirty when my brother entered home . She what's app me regarding my brother . I tried to talk to her called her so many times but didn't picked and she left without telling me. From 24th till 7th of Feb tried to contact her via call,sms but no response. But on 2nd of Feb she texted she coming to take her television and clothes as she is looking for a job . That time I was outstation she came along with his brother and went to her room and closed the door and took what she wanted I never bothered about the belonging bothered only for her why she is doing this to me. She blocked me in what's apps and never answered to my calls and text. Talk to her mom n dad her brother, elder sister and her husband even uncle but they never support me. I thought she is not talking to me asked my friends to make her understand but she never listened,always proved that I was wrong and my family. Lots of problems she had regarding my father who is 82+ can't see my elder brother and me. She wanted to leave the family and live alone I can't because whole family is dependent on me. I lost my 6 weeks baby and she said to some of my friend that I am not physically fit. I changed my lifestyle of chewing tobacco and alcohol I quit. But she is not willing to listen or talk to me. I still in love with her a lot I am still waiting and hope she comes back. What to do if she files a case and ask for divorce ? I never thought ever even in my dreams she will be so cruel to me the person whom she chose. Please.guide me.