In the recent days, it was found that the nano fillers play an important role on the enhancement of the properties of the polyamide enamel as additives. The physical, chemical, electrical, thermal and magnetic properties of the enamel were improved by the addition of the nano fillers to the polyamide enamel. Many researches were conducted on the study of the properties of the enamel mixed with nano fillers. Only a few dielectric properties were studied in this research paper. The investigation includes the study of insulating resistance, dipole moment and internal field of the polyamide enamel, polyamide enamel mixed with micro and nano fillers of SiO2 and Al2O3 taken in different proportions. The various parameters were studied and the results were compared with each other. This research shows the peculiar variation of the dipole moment, internal field and insulating resistance with temperature and frequency for the micro and nano fillers of SiO2 and Al2O3 taken in different proportions mixed enamel and the standard enamel. It was observed that the Nano silica and alumina taken in 1:1 mixed enamel sample has the highest value of dipole moment for the temperature of 50ᵒ C at 50 Hz. It was also shown that the Nano silica and alumina taken in 1:1 mixed enamel sample has the highest value of the internal field when compared to all the samples at the temperature range of 50ᵒ to 150ᵒ C.