The research group of Prof. Sarit K. Das works with various aspects of Thermo fluidics like heat and mass transfer in industrial equipments, water management in PEM fuel cells, thermal management of battery stack and biomicrofluidics . The group specifically focuses on Micro-Nano scale processes and is known to be one of the leading groups on Nanofluids in the world. The group has also started working on thermal desalination techniques such as Multi-flash and HDH (Humidification and Dehumidification ) systems.