I have to review this question https://chemistry.stackexchange.com/questions/7919/vashikaran-mantra-in-hindi-91-9636465464 what we should do for delete it vote for closing it is the right thing to do? I know that many question are closed but still visible...
Anything but Vashikaran. :o
To answer your question, spam flag it. 6 Spam flags delete and lock the post, and feed the post details (and user details) to a spam tracking system that gets smarter and is able to catch these posts with decreasing human intervention.
This particular spammer had barraged Physics and AskUbuntu a couple months ago, and was pretty persistent. Hopefully the new spam-battling can aid us here.
$\begingroup$ Thanks so has non sense vote for closing it? $\endgroup$– G MJan 20, 2014 at 19:09
$\begingroup$ @GM You can, and it puts it in the queues for more people to see, but spamflagging should be enough. $\endgroup$ Jan 20, 2014 at 19:14
$\begingroup$ @GM Unless I run out of flags, I'll be happy to spamflag the "guru" any time. $\endgroup$ Jan 28, 2014 at 8:14