Hi apavanireddy,
You will not be able to delete a thread.
I see that you have attached your personal photos which is not allowed..for your safety . You could have noticed this announcement
No More Personal Pictures in the Public Forums (except IL'ite meet-up photos) .
If you are unable to edit the post to remove the pics..just report it (By clicking the symbol

at the top right side of the post) . It will be taken care.
Bye