Dear Gayathri,
First of all, I want to know whether there was nothing more added in the mail you got.
I suggest you to get info for the following questions by replying to the mail.
1. Ask the website of SSN and Phone No of the person who sent the mail to you.
2. Ask the list of persons who got joined through SSN and see whether the list has the person's Corporate e-mail address, their Location and Phone number.
3. Got to know the history and milestones of SSN.
If SSN is able to provide the above I mentioned, You can think to proceed.
Please do call me or mail me, if you have any doubt.
Regards,
Harish Pandey.
+91 96182-20802.
[Login to view]