Urgent

Respected Sir, I was in a relationship with a girl from 6 years. One day there was a small argument on june 14th 2019. This argument grew big. It was really a small one but I didnt even imagine that It would have turned big.she says she wants to breakup for this silly argument. I pleaded her alot. I begged her to continue the relationship. She said she was in love with another guy. She said she already knew before hand that she would leave me anyhow. She continued relationship even she knows that she would leave me. Actually she was the one who approached me 6 years back. I am an IIT student and due to these my studies were disturbed drastically. I was true . i never thought of leaving the girl in my life. Due to this i went into depression and attempted suicide several times. I am a good student but suddenly due to all these my studies got disturbed. I asked her whether I could share these things with my best friends so that they can console me and I can be out of depression but she refused. She refused saying that if I say anything of our relationship to my friends then she will leave me. So I didnt even say anything to my friends. There was no one to console me as well. I went into depression. Finally On Nov 9th 2019 she lodged a false complaint on me saying that she wasnt in a relationship with me at all and I am harassing her to love and marry me. Finally I talked to the police and told all the truth and he was also convinced. After this day I didnt speak to anyone for about 4 days. I went numb. I was shocked hearing the false complaint. I generally use her social media accounts. When I turned on my net after some 4 days, I got texts from random boys. I could see some boys texting my girlfriend. I saw those and was in tears. She cheated on me from the past 6 years. It was hard for me to believe this. initially when she said she loves another person I just thought she told like that because she wants to get rid of me but when I saw the chats I was broken. After about 4-5 months I recovered from my depression and started sharing what has happened to me through some social media posts. I wrote what all things I faced and what all things she told but I never used her name and also I didnt posted any picture of her. I just posted my pain. She again lodged a complaint under section 354d, 506 and 509. This time FIR was lodged. I dont know what to do. I have all the poofs but no one is listening to me. I told the police but its of no use. What should I do to come out of this. I never intended to harm the girl. I just wanted to share my pain in a neat and clean way. What to do sir. ? Please suggest me. I am also on the verge of getting an offer from south Korea in software industry. What should I do if they are not even giving a chance to speak up. ? I have all the proofs what should I do to come out of this case ? please suggest some measures. Thank you.