Polypyrrole (PPy) nanoparticles were synthesized using controlled dispersed condensation polymerization method over PVA-based surface, ammonium peroxydisulfate (APS) used as oxidant, Sodium dodecyl sulfate (SDS) used as surfactant dopants. Metal chloride salt dopants were KCI, CaCl2, ZnCl2, FeCl2, CuCl2, FeCl3. The nano PPy were chiracterized by FT-IR spectrum, TGA, SEM images and conductivity measurement. The obtained results showed that PPy nanoparticles are distributed ranging from 30 to 70 nm and the conductivity of PPy nanocomposite film could be increased up to 47.6 S/cm.