My facebook account was hacked on 20th Nov 2017. Unauthorized login was done in my account and lewd messages were sent from my account. 

 Following members got the messages
1. Preetha Biswas 
2. Jhilik houly
3. Srabanti Das
4. Jayshree Jahnbi Saikia 

One of them notified it me about this matter rest of the others are irresponsive.