1. Bhattacharya SC, Jana C (2009) Renewable energy in India: historical developments and prospects. Energy 34(8):981–991
2. BP Statistical Review of World Energy (2016). http://large.stanford.edu/courses/2017/ph241/burke1/docs/bp_2016.pdf
3. BP Statistical Review of World Energy (2019). https://www.bp.com/content/dam/bp/business-sites/en/global/corporate/pdfs/energy-economics/statistical-review/bp-stats-review-2019-full-report.pdf
4. Calderon C, Serven L (2014) Infrastructure, growth, and inequality, an overview. World Bank, Policy Research Working Paper 7034
5. CEA (2018) National electricity plan (1). https://cea.nic.in/wp-content/uploads/2020/04/nep_jan_2018.pdf