Epfo India Invites Online Applications For Social Security Assistant Basic Details: Date of Written Examination : 15.04.2012 (SUNDAY) Dates for On-Line Registration of Applications : From 14.02.2012 to 09.03.2012 Date for Deposition of Application Fees : From 13.02.2012 to 08.03.2012 Date for Downloading of Call Letters : From 03.04.2012 to 15.04.2012 How To Apply...