The mission of PURNIMA is to preserve lives, alleviate poverty, and establish social justice. The organization is committed to empowering individuals and communities facing challenges such as poverty, illiteracy, disease, and social inequality. PURNIMA aims to achieve transformative improvements through economic and social initiatives, unlocking the potential of both men and women. The organization focuses on nurturing the advancement of women in Bangladesh and emphasizes community development for self-reliance and poverty reduction. PURNIMA seeks to enhance the rights and capacity of the underprivileged by promoting an eco-friendly, socially just, and culturally balanced society. This is achieved through the mobilization of local resources, development of human resources, provision of appropriate technology, and ensuring the participation of all stakeholders.