Nv Technology — harassing for money

Received a call from a person named aisha patel on sep 2019 and asked me to do a job that is click 150 links for 10 days. I agreed and after registration i came to know that it is fake. So i stopped working and now after 10 days an advocate sent me a notice in my mail which went into my spam. The advocate's name is adv mane b.com. Ll. B.
Sai nath plaza, kava rd, majge nagar,
Aurangabad, maharashtra 431136.
They are asking me to deposit 3000/ + 1500/ - in company's bank account. This month they send a notice to home also.
I know that they are fake and their notice and threatening are all fake but still if you could help me to teach them a lesson. It would be helpful.