In this publication, we share our experiences with combining transdisciplinary research with the Negotiated Approached to address the challenges in groundwater management in peri-urban villages near Khulna, Bangladesh and near Kolkata, India. From 2014 – 2019, our team of researchers and civil society organizations has been executing the Shifting Grounds project. The project was developed as a transdisciplinary research project under the Urbanising Deltas of the World programme of the Netherlands Organisation for Scientific Research (NWO). The Negotiated Approach, an approach for community empowerment, was used to combine research with capacity development within peri-urban communities. In this report, we capture our experiences as an interdisciplinary and international team, covering successes as well as challenges we faced in the process. @en