In 46 countries, TCS, a division of the Tata group, the largest global business conglomerate in India, employs more than 500,000 of the most highly skilled consultants worldwide. The corporation is listed on the BSE (previously Bombay Stock Exchange) and the NSE (National Stock Exchange) in India. Its consolidated revenues for the fiscal year that ended on March 31, 2021, were US $22.2 billion. TCS is included in top sustainability indices like the FTSE4Good Emerging Index and the MSCI Global Sustainability Index because of its proactive approach to climate change and its exceptional engagement with communities around the globe.