Facilities available in Physics Department :
    Measurement of numerical aperture and attenuation in optical fibres.
    Refractive index of transparent material using laser beam
    Ultrasonic method to determine compressibility of liquids.
    Measurement of thickness of thin films, uniform insulation (thin) and
    diameter of very  hin wires.
    Determination of specific rotatory power of optically active liquids
    Refractive index of transparent liquids(Spectrometer method).