Reliance Industries is India's most valued private company with a market capitalisation of ₹15,64,663 crore, the 2023 Burgundy Private Hurun India 500 list showed. It is followed by TCS, HDFC Bank, ICICI Bank and others. India's top 500 companies on the list have a cumulative value of ₹231 lakh crore, more than the combined GDP of Saudi, Switzerland and Singapore.