Arnab Ray (Chief Executive Officer, Array Consultancy Services) Arnab has a rich consulting experience defining, leading and managing high-impact projects in financial services and insurance industries as well as the technology sector. His financial services experience includes work at investment banking, retail banking and credit card clients in a range of capacities, including managing compliance and risk management programs, delivering global application systems, and IT strategy disciplines. Arnab is an MBA from SP Jain Institute of Management & Research one of the top B-Schools in India and done his undergraduate in Electronics & Communications Engineering. Arnab has worked with some of the best names in the industry including American Express, Wachovia, Tata Consultancy Services, Infosys and ICICI.