The correct answer is A. Pepsi Co.
Indra Nooyi is an Indian-American business executive who served as the 6th and first female chief executive officer of PepsiCo from October 2006 to October 2018. She was also the first woman of Indian descent to head a Fortune 500 company.
Nooyi was born in Chennai, India, in 1955. She graduated from the Indian Institute of Management Calcutta with a bachelor’s degree in chemical engineering in 1976. She then moved to the United States to attend the Yale School of Management, where she earned an MBA in 1980.
After graduating from Yale, Nooyi worked for several years as a consultant at McKinsey & Company. In 1986, she joined PepsiCo as a senior product manager. She quickly rose through the ranks of the company, holding a variety of senior positions in marketing, sales, and strategy. In 2001, she was named president and chief financial officer of PepsiCo.
In 2006, Nooyi was appointed CEO of PepsiCo. Under her leadership, the company grew significantly in size and profitability. She also oversaw the launch of several successful new products, such as Gatorade and Tropicana.
Nooyi retired as CEO of PepsiCo in October 2018. She is currently the chairperson of the US-India Business Council.
Option B, Infosys, is an Indian multinational information technology services company headquartered in Bangalore. It is one of the world’s largest IT services companies, with over 250,000 employees and operations in over 50 countries.
Option C, Tata Consultancy Services, is an Indian multinational information technology services and consulting company headquartered in Mumbai. It is the largest Indian IT services company and the fourth largest IT services company in the world, with over 460,000 employees and operations in over 140 countries.
Option D, NIIT, is an Indian multinational information technology training and consulting company headquartered in Noida. It is one of the largest IT training companies in the world, with over 10 million students trained and over 1,000 training centers in over 40 countries.