Nishan is an interdisciplinary research analyst specialising in supply chains and social-ecological systems. She holds two master's degrees in environmental policy, applied biodiversity conservation, and human development.

Her professional experience spans communications, sustainability consulting, and technology advisory. Her prior work experience includes a research position at Imperial College London, where she explored the intersection of environmental monitoring and public health outcomes. She was also a solutions advisor at SAP's regional innovation centre, where she helped companies across the region embed digitisation and sustainability in their supply chains.