Dr. Biswajit Saha is Associate Professor in Chemical Engineering Department at Indian Institute of Technology Gandhinagar. He received his PhD in nanomaterial from Nanyang Technological University - Singapore and Massachusetts Institute of Technology - USA (Singapore-MIT Alliance). He worked for Procter & Gamble - Japan on formulation. Also, he worked as contact Assistant Professor at Seoul National University - South Korea and Assistant Professor at National Institute of Technology –Rourkela. 

His research interest is on fabrication, investigation and application of smart-materials/architectures. Dr. Saha develop smart-material based wearable sensors that are capable of measuring body movements, physical condition. In addition, he has developed bio-sensors for spontaneous detection of pathogen in aqueous medium.