Koteswar is currently working as an Assistant Professor at IIIT-Delhi in the CSE Department. He received his B.Tech degree from IIT Roorkee, India, in 2012, and PhD degree from Nanyang Technological University (NTU), Singapore, in 2017. In 2016, he did a research internship at Advanced Digital Sciences Center (ADSC), Singapore. He has also worked with Graphic Era and Lenskart earlier. His research interests are Computer Vision and Machine Learning. He is currently focusing primarily on object co-segmentation, saliency detection, semi-supervised learning and weakly supervised learning. Some of his works have been published in top/popular venues like CVPR, ECCV, TMM, TCSVT, etc.