Green banking has emerged as a crucial strategy to promote environmentalsustainability within the financial sector. This study quantitatively examines the initiatives,challenges, and opportunities of green banking in India. By analysing data from Indian banks,environmental indices, and regulatory frameworks, this paper identifies key drivers, evaluatesthe effectiveness of existing measures, and provides insights into the challenges hinderingwidespread adoption. The findings aim to inform policy interventions and banking practices toenhance sustainability in India's financial sector