Akshay Jajoo is a Ph.D. candidate in the department of computer science at Purdue University. He graduated with B.Tech in computer science from IIT Guwahati with Dr. Shankar Dayal Sharma Gold medal for excellence in academics, social work, and leadership in 2015. Ravi Kumar is a young software engineer. After pursuing a masters degree from the US he is currently working there for a multinational company.