This research project has a broad and diverse focus on environmental sustainability and climate justice in the Indian context, with a particular emphasis on Corporate Social Responsibility (CSR). The goal of the study is to thoroughly examine the theoretical stances, historical synopsis, and legal and regulatory frameworks pertaining to corporate social responsibility (CSR), with a focus on the Companies Act of 2013 and its corresponding CSR regulations. The analysis also looks at government programs and laws that support corporate social responsibility (CSR), emphasizing the larger legal framework and how it affects business practices.