@Andavarayan The subject of the email is "You have a new message in your account for application: E00*******" and it is from "donotreply@cic.gc.ca"
Thanks @Murasu for sharing the info. I was asking about the subject in your CIC profile messages (Messages about your Express Entry profile).
For instance, the subject line for NOI is "Express Entry - Provincial/Territorial Interest Letter". Likewise, I wanted to know what is the subject for the nomination confirmation in your CIC account profile.
Thanks,
Andavarayan M (Andy)