Ratan Tata, the former chairman of Tata Sons, is remembered as a visionary leader who significantly transformed the Tata Group into a global powerhouse. His tenure from 1991 saw the centralization, globalization, and modernization of the conglomerate, including strategic acquisitions such as Jaguar Land Rover and Corus Steel, which expanded its international reach. Tata was known for his ethical business practices and commitment to corporate social responsibility, which he integrated into the Group's operations. His passion for aviation led to successful ventures in the sector, including the revival of Air India under the Tata brand. Despite facing challenges during his leadership transition, Tata's legacy is characterized by strong ethical standards and a focus on long-term sustainability. Following his passing, Noel Tata has taken over as Chairman of Tata Trusts, continuing the family's influential role in Indian business.