Professor Ashok N. Ullal, Emeritus Professor and former Dean, School of International Business, Reutlingen University, Germany, visited Dibrugarh University on 29th and 30th January, 2016. Professor Ullal who has been teaching and doing research in Germany since last 
fifty years who was instrumental in designing and developing the Business Simulation Model iBizSim for the School of International Business (now merged into the ESB Business School) and its undergraduate and MBA programme of the Reutlingen University, Germany.
Professor Ullal gave a presentation on International Business Simulation to the students and faculty members of Commerce and Management Science where he highlighted the importance of using simulation in management teaching.
Professor Ullal also had a discussion with Professor A.K. Buragohain, Vice Chancellor, on the possibilities of academic collaborations and student exchange between Dibrugarh University and Reutlingen University, Germany.