Dr. Thoudam Debraj Singh is presently working as an Associate Professor, in Dept. of Medical Oncology (Lab), All India Institute of Medical Sciences, New Delhi, India. He had completed his PhD in Medicine from Kyungpook National University Medical center, South Korea and he continued pos-doc for 6 years.His area of research interest includes targeted cancer drug delivery using biopolymer, molecular imaging, new biomarker discovery of cancers like thyroid cancer, ovarian and colon cancer. He has published his research work in reputed journals like Clinical Cancer Research, Journal of Nuclear Medicine, Theranostics, Molecular Imaging, International Journal of Nanomedicine etc.