[Resolved]  Link Star — harassing to pay penalty

I got to know about link star through my friend. I thought it would help me in financial wise. So, I've sent request to them regarding work. I've received mail asking to send my phone number for registration and I've received otp and after that I've received agreement document and acceptance letter. Apart from that I've checked about that company on internet. I saw that company is doing fraud and i decided to not to do that work. Later, i got call from them that "your work is started". I said I'm not interested to work. That girl on the phone said if you wouldn't do that you should face penalities. They scared me. To avoid penalties i started doing work and completed in time of submission. After 2 days got call from link star and they said "you're accuracy isn't up to the mark, if you want to do re-verification I'll give you two days time extension, for that you have to pay 4, 000/-". I asked them to deduct in the salary which they want to give after re-verification. But she said i had to pay then only they can can release salary. I said i want to cancel this work she said" For cancellation you need to pay 5480/-. The next day, I've received mail from advocate asking that to pay penality and they booked a case on me. I didn't responded to that. From next day on wards I'm getting calls and messages from that advocate.

I got calls from these from link star:
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Helpline number:
[protected]
Advocate number:
[protected]

Please solve this, I'm very tensed.