[Resolved]  E-Global Solution — demanding money

I applied for part time job as online form filling.
They didn't allot any work but they demanding money. By sending following messages

We have sent you the payment pending intimation mail on your email id reply us else we will initiate a further action against you for details [protected].

This is last time informing you to pay pending dues, if you fail to do the same then company will take action on you without any intimation
[protected]

Dear concern,
Your hard copy notice has been dispatched in your registered address. Do reply us after received, on this no [protected]

Mr/ms. Mylapalli siva your internal case[protected] has been listed on 13/03/2019 for proceedings. Kindly call in [protected] for details.
From - bt-arbitr

If i didn't pay money they said they will send legal notices

Please help
My contact [protected]
My mail: [protected]@gmail.com