What severe actions should be taken against this fraud lady? who is constantly scamming everyone

This is about a fraud lady staying on rent as a neighbour in my apartment. What happened really was she approached my parents for my law admission by convincing them that she works at Mantralay and she can get it done easily. Now she asked us for one Lakh rupees and my parents agreed( we gave the money in Oct somehow). Later, she showed us the reference letter from a politcial MLA that with this ref my college admission will be done (december). She was just delaying everything by giving xyz reasons. We often asked her if its not poss let us know so we can get my admission wherever we get. Later the admission date was passed, somewhere i knew my year is wasted bcoz of this lady, but my parents hold onto their hopes. In march, somehow we got our money back from her and made her convince that the admission is not done till now and she admitted about not working at Mantralay. In april, we filed a NC against her but she crossed complaint on my parents by putting false allegations. Now this lady wasted my 1 academic year but she still continues to live her and scam other people. Another incident happened in my apartment is she took 4L rupees from a person by offering him a govt job. This was in Feb. But she continues to live here peacefully and also the police, society did not take any actions or interrogate against such fraud person.Instead she is spreading false rumours about me and my parents. An email was raised from my side to that political MLA as it was his letterhead with his signature on it but no response was recieved to that email. That lady did not only fooled us, but also mentally gave us so much trauma. I also wrote a complaint letter to the society to take actions against her so she will be asked to leave, but again no response Also i dont understand why the society is allowing such person to stay here after everything. As a 19 year old, I am still suffering so much today (August) from this trauma. What severe actions should be taken against this fraud lady? who is constantly scamming everyone out there without any fear!! Please help me