The ever expanding field of optical engineering requires a continuous and consistent effort on the part of lecturers / engineers / scientists / students to update themselves about the advancement of technology around the world. To offer an excellent opportunity for the students, faculty, research scholars and scientist to get first-hand information from the experts in the relevant fields and exposure to simulsion tools such as Spintronics with ATK and CMOSO65 - STMicroelectronics 65nm CMOS, Department of Electronics and Communication Engineering - School of Engineering and Technology, Jain (Deemed-to-be University) in association with IEEE Photonics of India organizes two day national workshop on Micro / Nano Devices, Circuits & Systems.