[Resolved]  Fo Technology — asking for money for third time as i already paid for two times

I had already registered complaint against fo technology here.
I had paid two times then also they had told me that pay for third time.
And now they send me that they file arbitration case against me in new delhi.
I had taken work from home from this company in january 2019.
But they send me that your qc report is failed and you have to pay 4500 rupees to company.
Then i had paid it for two times because they said that payment is not received.