Conducting composite films of Poly(N-vinylimidazole) with Polypyrrole were prepared electrochemically. Composites having different polypyrrole percentages showed conductivites in the range 10(-3)-10(-1) S.cm(-1) Characterization of composites was carried out with FTIR and scanning electron microscopy techniques. Temperature dependence of conductivities exhibited reversible behaviour and confirmed the variable range hopping theory.