Arijit Ukil is currently working in Innovation Labs, Tata Consultancy Services Ltd., Kolkata as a Scientist. He is primarily engaged with the research activity on ubiquitous computing, security and privacy and wireless networking. Before joining Tata Consultancy Services Ltd in 2007, he has worked as Scientist C in Deference Research and Development Organization (DRDO) for four years, where his primary focus area was digital signal processing, embedded systems, wireless communication for Radar applications. He was mainly involved in naval based Radar systems. He has published a number of conference and journal papers of national and international repute. He has published one book chapter titled Advanced Scheduling Schemes in 4G Systems in the book Fourth-Generation Wireless Networks: Applications and Innovations published by IGI-Global in Dec, 2009. He has been reviewer of a number of IEEE conferences like, IEEE VTC, IEEE WCNC. He has been invited in many international and national conferences like ETCCâ€™08 in NIT Hamirpur, ICCETâ€™09 in Singapur, NCERDM-ITâ€™09, Jaipur, NCETAC2010-IT, Trichy. He is enlisted in 2010 Marquisâ€™ â€œWhoâ€™s Whoâ€ as a renowned contributor in the field of computer science and information technology. He has done his B.Tech in Electronics and Telecommunication in 2002. He is living in Kolkata, India.