The Indian Institute of Space Science and Technology (IIST) invites applications for its Ph.D. Programme beginning in July 2015. This programme is designed for candidates seeking advanced research opportunities in Aerospace Engineering, Avionics, Earth and Space Sciences, Mathematics, and Physics. The programme offers a rigorous academic environment to support doctoral research in space science and technology. Candidates are selected based on academic merit and research potential.

Applicants must hold a Master's degree in a relevant field with a minimum percentage of marks as specified by IIST. A minimum age limit of 25 years applies. Additional general conditions may be specified by the institute. Candidates must ensure they meet all eligibility criteria before applying.

Applications must be submitted online through the official IIST portal. The application window opens on 27.04.2015 and closes on 12.05.2015. Applicants are required to upload the challan by 16.05.2015. Detailed instructions and the application link are available on the IIST website. Ensure all required documents are uploaded before the deadline.