Girl cheated and borrowed 50000 Rs what action can I take now

Hi, I'm from Chennai. I'm not married yet. I'm planning to get married soon. Recently a girl who registered her profile in Christian Matrimony website contacted me. We chatted few days and became good friends. She cheated me saying she's in love with me and borrowed 50k from me. I checked with her friends and heard that she did the same with another guy. Her ex boyfriend. She said her dad met with accident and wants the money immediately. On the next day after sending the money she said her dad died. I got a mild doubt in her words and checked her bank statement with my friend's help.