From: Example@example.com
To: 2ndExample@examile.com
Date: 6/27/2014 10:17 AM
Subject: Subject
hello sir,
this is my email content
from.
Abhi
You can extract as follows
From - from beginning to indexOf To
To - from indexOf To to indexOf Date
Date - from indexOf Date to indexOf Subject
Subject - from indexOf Subject to one line blank
rest is body