DEpartment of Nanoscience and Technology, Alagappa University, Karaikudi, India
Hyderabad central university, www.uohyd.ernet.in
Such a silly question.
Almost all the universities which have materials science/expt.condensed matter physics groups offer ph. d. in nano tech.
The Department of Physics, Sree Sevugan Annamalai College, Devakottai Tamilnadu, India has started a research centre which is recognized as Approved Research Centre of Alagappa University, Karaikudi, Tamilnadu, India and is starting M.Sc Physics, M.Phil Physics and Ph.D Physics with Nano Science & Nanotechnology as option in the year 2012-13.-630303,
thank u sir