Advocate Gaurav Kumar Bansal has played a significant role in environmental conservation through his work with the National Green Tribunal (NGT) of India. He has filed numerous petitions and cases addressing critical issues such as air pollution, waste management, deforestation, and water pollution. Notably, Bansal has been involved in significant cases concerning air quality in Delhi and the National Capital Region (NCR), advocating for measures to reduce pollution levels and ensure compliance with air quality standards. His legal actions often highlight the importance of effective waste management systems to prevent environmental contamination and emphasize the need to preserve green belts and forest cover for ecological balance. Bansal frequently employs Public Interest Litigation (PIL) to bring attention to environmental issues affecting public health and ecological sustainability, resulting in judicial orders directing authorities to take remedial actions. As a legal expert, he collaborates closely with the NGT, providing legal arguments and evidence that support environmental protection cases, thereby contributing to the tribunal’s impactful judgments. Beyond litigation, Bansal raises awareness about environmental issues through seminars, workshops, and public discussions, educating the public and policymakers about the importance of environmental conservation. His persistent legal efforts have been instrumental in bringing about positive changes in environmental policies and practices in India, making him a vital advocate for the protection and preservation of the environment.