here are some potential research topics on green banking in India for your PhD thesis:
1.The role of green banking in promoting sustainable development in India.
2.Analyzing the impact of green banking on environmental conservation in India.
3.The effectiveness of green banking policies and regulations in India in promoting sustainable finance.
4.Investigating the challenges and opportunities for green banking in India.
5.Exploring the linkages between green banking and corporate social responsibility in India.
6.Evaluating the financial performance of green banks in India.
7.Analyzing the impact of green banking on the Indian economy and financial sector.
8.Developing a framework for measuring the sustainability performance of green banks in India.
9.Investigating the adoption of green banking practices by Indian banks.
10.Identifying the factors influencing customer behavior towards green banking in India.
These are just a few ideas to get you started. You can further refine and develop any of these topics based on your interests and research goals. Good luck with your thesis!