Indra Nooyi served as the CEO of PepsiCo and is widely recognized as one of the world’s most influential women in business. In the year 1978, Kiran Mazumdar laid the foundation of the company with a small sum of Rs 1200. This was the first Indian company to manufacture enzymes. Arundhati Bhattacharya was a bank PO. She became the first woman Chairperson of State Bank of India.