SSC Vacancy

I have completed B.B.M with 72. I want to appear in SSC Exams. Where I will get latest notifications of SSC Exams? Is SSC release its vacancy notifications in offline mode? Is there any website of SSC, please give it to me? Can you provide exam calendar of SSC Exam 201516 session?

Is there any recent vacancy by the SSC regarding the post-office department? If yes, I would like to have detailed information regarding the application form and the examination. If available provide me with the application form.