Dr. Sandeep Nagar holds a PhD from prestigious European University, KTH *(Stockholm, Sweden). He has been involved in teaching python to students for many years now. He has sucessfully implemented both software and hardware based projects. Projects include advanced projects like Low cost 3D printer, Smart irrigation system, Home automation, solar tracker, smart mobile robots, Robotic arm and many others. He is a strong proponent of Open Source software movement and extensively use and advise the use of open source software in engineering education.