Summons Support

[magareb]

I have been served with a pettition for modification of an order of support. I am in NYC. The reasons as are written are:

Terminate the Order of Support
Adjust the Arrears
Refund any overpayment

I understand terminating the order, however I am owed 27K+ in arrears.
There are also other papers attached requesting that I bring in proof of income.
My question is why am I being asked to show proof of income (*financial Disclosure affidavit)? Am I being asked to pay child support (though there is nothing that states it directly)?

It also state it is
Purpose: First appearance.

 

[calalily]

Need more information.

 

[magareb]

sorry....I lost custody of my son last year and the mothers reasoning is so she wouldn't have to pay back the arrears in which is owed (apx 27K+)
My assumption is that she is going for support, but I don't really know what I stated above comes of the court papers (in bold type), but to me it is not asjking for support.

Except that attached to it they have papers stating financial affidavit...