This report discusses the importance of corporate social responsibility (CSR) in modern business, its types, and impact on the environment, society, and economy. It covers different components of CSR, including environmental impact, ethical responsibilities, philanthropy, and financial responsibilities. The report also talks about the various corporation tax and investment practices and policies which are to be followed by different companies. It explores the human rights of a person and the role of philanthropists in CSR. The report also discusses how CSR policies and practices impact environmental and sustainable development activities.