NTPC Green Energy's shares closed at ₹122.10 on BSE on their market debut on Wednesday. This was 13% higher than their IPO price of ₹108 and 9.4% higher than their listing price of ₹111.6. The shares ended 8.7% higher at ₹121.25 on NSE. The company's market capitalisation currently stands at ₹1.02 lakh crore.