Dr. Khetriwal is the Managing Director of Sofies India, as well as a senior consultant in the e-waste domain, working with international organizations and multinational companies on compliance, pilot projects, and system setup. She is an international expert on e-waste management and has published several papers in peer-reviewed journals on the topic. At United Nations University, she was instrumental in setting up the capacity development activities of the StEPInitiative, a UN-supported forum on the e-waste problem. She has also authored several research reports for the European Commission and as part of Horizon 2020 projects linked to the topic of resource and recycling aspects of e-waste. She has also worked as an expert consultant on internationally funded development projects for the UNEP, the World Bank, and the EMPA (the Swiss Federal Laboratories for Materials Science and Technology). Currently based in Mumbai, she holds a Ph.D. from the University of St. Gallen, Switzerland.