You are asking one weeks time, when the first check got dishounered on 25th December as stated by one of the victims (Jaswinder Hora), Another thing that baffels me is your statement
"In recent past ther were certain unavoidable circumstance and turbulent business conditions the company was unable to meet its expectation and due to which the cheques of the some of the members to take back their principal investment along with interest after reducing the payment received so far"
Makes me wonder when you knew that the company is unable to meet expecatations, and you were returning some long term investors checks with 8% intrest, how come your sales persons were intensively calling other investors to invest once again with new offers, and people like Jaswinder invested once again.
With reference to your comment that "People are using abusive language instead of cooperating or providing details, that is why our appointed people are not ready to talk with customers."
Please let us know what would have been your reaction if someone stole your hard earned money (not the easy money you got from MCL). Since your company has defaulted, things like these are obvious. Please thank GOD that its only such small things that are happening, and recruit new staff that can handle such suitations and abusive language, I suggest you could ask for police protection too, I am sure if you have the intention of paying back things would be much better for you and your company.
People are devastated that their hard earned money is gone down the drain, I would say that you are either Smart, or Well connected or Lucky that you have evaded the hands of the LAW.
Unless you PROVE that you want to settle our accounts, I guess no one will believe you.
I wish you well and hope GOD is still with you.