Colive — Settlement of dues

I have raised the transfer request to the property on November 2023. Which was not approved till date and due to which the option to raise notice was erased. I have written many mails to colive and their representatives. But there was no response
Finally I got a official message to vacate the property on February 3rd. I have duly done so with no damage to property. I have received official mail on vacating also
Further, on February 15, I have received a mail that I owe 13k above the 15k deposit I have paid as I have vacated without notice and I have damaged the property for almost 8k
From February 17, I have received many threatening mails from Colive stating that I have to pay else they will block my PAN and Aadhar
On February 20, I received a threatening call from the representative that if I do not pay in 30 mins, I will be taken to court for legal matters