Different series of new Polymer electrolytes have been prepared using solution casting technique. Investigation of prepared films have been made using various experimental techniques like X-ray diffraction (XRD), Attenuated total reflection–fourier transform infrared (ATR-FTIR), Thermo-gravimetric analysis (TGA), Differential scanning calorimetric (DSC), AC impedance spectroscopy. AC conductivity spectra, temperature dependent dc conductivity, dielectric properties, electrical modulus and mobility, total number of charge carrier density has been studied.