Low temperature studies, Magnetic studies, XRD, Electron Microscope,DSC, Photo spectrophottometer, High temperature furnaces, Liquid Nitrogen, High field Magnets, radiation studies, Mossuber effect
Thermal conductivity studies, thermal expansion,Crystallography.
'If you would be a real seeker after truth, it is necessary that at least once in your life you doubt, as far as possible, all things.'