Arnab Bhattacharya is an Assistant Professor in the Finance and Control Group at IIM Calcutta. He is B.Tech. (Hons.) in Mechanical Engineering from IIT Kharagpur and MBA from IIM Ahmedabad. He has a Fellowship in Finance and Control Area from IIM Calcutta. Prior to joining IIM Calcutta, he was at IIM Indore as an Assistant Professor. Prior to joining academics, he has worked at UBS Securities as an Associate in the Investment Banking Division, and at Tata-Hitachi Construction Machinery as a Production Engineer in their Assembly Operations Unit.