The need to develop a framework for human-relevant research in India: Towards better disease models and drug discovery.

The low translational efficiency of animal models to humans, and the development of new-age methodologies that are human-cell based, is fuelling a paradigm change across the globe. In this perspectives paper, we discuss the current state of research, funding, and regulation in these 21st century technologies, including organoids and organ-on-chip in India. Recently, a road-map was drawn by Indian Council for Medical Research (ICMR) regarding alternatives to animals in research in India and it also held a special session in January 2018 to discuss latest developments in new human-relevant model systems.