Rediff.com India — My one mail is not opening send from bluerose and go to backdate and shows error unknown sender

Address:

New Delhi

The error shows in my mail as

From:
Unknown Sender | Add to Address book | This is spam
To:
Subject: No Subject
Date: Thu, 01 Jan 1970 05:30:00 IST

the mail comes from
Bluerose PublishersRe: [protected]@BlueRose 12:09p 5722 k
Bluerose PublishersFwd: [protected]@BlueRose 12:05p 2862 kFirst | Prev | 1 - 20 | Next | Last

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Please resolve the issue as it is urgent mail.
Thanks
Diwakar sharan
Mob-[protected]