Complex sentence: ISB was started in 1996 by a group of businessmen and academicians.Co-founders and McKinsey & Company senior executives Rajat Gupta and Anil Kumar worked together and directed teams of McKinsey consultants to start the school.
Split into simpler sentences: ISB was started in 1996 by a group of businessmen and academicians. Co-founders and McKinsey & Company senior executives Rajat Gupta and Anil Kumar worked together and directed teams of McKinsey consultants to start the school.