Marriage Proposal

Hi, i work in Singapore and 2 months back i came in contact with a girl through Shaadi.com who lives in Mumbai. Since 2 months we are chatting and talking if we can take this relationship ahead to a marriage. i am visiting Mumbai in next week, however since last few days things are not working out between us. She is saying that she will lodge a FIR against me that my behaviour has changed against her specially when i visiting to India. Behaviour like, i missed couple of calls and i didn't reverted to her message and things like that. I have all the messages. I am little concerned about this. In past whenever things go wrong between us like misunderstanding, i always try to convince her and always thought things will workout. But there is always some kind of misunderstanding which keeps happening in last few days and i don't think that i can take relationship forward. Till now we were just talking on the phone and chat. However since beginning we thought, we will meet when i am visiting mumbai next week and then we will take things forward like whether to get married or not. But now its not working between us and i don't want to continue. However she said that she logde a FIR that i should not play with any girl. But i didn't do anything wrong with her, it just this relation didn't workout and i couldn't marry her.