IES 2015 will be conducted on 20 June 2015. IES 2015 is a three day process through which candidates are selected for class ‘A’ vacancies in engineering services.Candidates who wish to appear for the Indian Engineering Services Entrance Exam should fill in the IES 2015 Application Form online. The application forms can be filled in via the official website of UPSC. The online window for filling in the IES 2015 Application Form will open on 14 March 2015.
http://news.entrancecorner.com/2014/08/22/ies-2015-application-form/