Undelivered Mail Returned to Sender

This is the Postfix program at host gigabyte2.bom.sify.net.

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                        The Postfix program

<nandak_at_cybermedia.co.in>: host antispam3.sifymail.net[202.144.65.123] said:
    550 sorry, deal-h_at_lists.village.virginia.edu account
    <nandak_at_cybermedia.co.in> is overquota on this domain (#5.2.2) (in reply to
    RCPT TO command)

attached mail follows:

My favourite page.

++++ Attachment: No Virus found
++++ Norman AntiVirus - www.norman.com

Sify Virus Warning Message

www.myx4free.doc.exe is removed from here because it contains a virus.

---- Sify protects your PC by cleaning infected attachments ----

Sify Virus Warning Message

Found virus WORM_NETSKY.P in file www.myx4free.doc.exe
The uncleanable file is deleted.

---- Sify protects your PC by cleaning infected attachments ----