The beta-decay of Pr-151(59)92 to the levels in Nd-151(60)91 has been studied from the fission products of U-235 using an on-line isotope separator (KUR-ISOL). Gamma-rays and conversion electrons have been measured. Conversion coefficients have been determined for the first time. The precise decay scheme is proposed up to 2430 keV. The newly observed 65 gamma-rays and 16 levels are incorporated in it. The deduced level scheme of Nd-151 was compared to the calculated level scheme on the basis of the rotation-vibration coupling model with a Nilsson potential. Low-lying levels were well reproduced by this model.