My name is Manpreet Dhiman and I did my post graduation degree in Master of Computer Applications from Guru Nanak Dev Engineering College, Ludhiana. I did my 6-month training at Testing and Consultancy cell, GNDEC, Ludhiana and Till now I am working over there. I have a good command on Linux. I worked on Python, Django, LaTeX, Octave and SageMath. Currently, I am working on Ebook.