Relatioship Fraud

A girl named Rachna from Mathura done a 2lkhs + relationship scam .. she falsely claimed an account of his brother ad reqested miney on the basis of family emergency.. now when I requested for money back she triyibg to hide , avoiding my phone, mya chats and also saing that her family doesn't know about all this . so i cant return back too much money and whene i ask hercto maarry she refused ...