A seminar organized by BRAC University Natural Sciences Club (BUNSC) and the Department of Mathematics and Natural Sciences on 30 July 2015 at GDLN Center BRAC University. It was conducted by Dr. Arifur R. Khan, Assistant Professor, Laboratory of Spacecraft Environment Interaction Engineering, Kyushu Institute of Technology, Kitakyushu, Fukuoka, Japan. The audience was lucky to have heard from Prof. Dr. A. A. Ziauddin Ahmad, Chairperson of the Department of Mathematics and Natural Sciences in the inaugural speech about SPARSO and nano-satellite possibilities related to it. Prof. Dr. Tofazzal Hossain Khan from the Department of Mathematics and Natural Sciences, Dr. Aparna Islam, Director, OCA, Dr. Md. Khalilur Rhaman, Associate Professor, Department of Computer Science and Engineering; Dr. F. R. Sarker from B.A.S. and other respected faculties, alumni were present. After the inauguration Dr. Khan presented his informative and visual presentation which touched technological aspects, latest developments and their application in Bangladesh. After the presentation the packed house got the chance to discuss their views and concerns with the presenter. The questions were mainly focused on the technical side of the topic and were asked by both students and faculties. The seminar was concluded by Prof. Ahmad with warm appreciation and thankfulness.