Sweet sorghum juice can be an effective alternate raw material for ethanol production to sugarcane molasses. The variety SSV 84 and hybrid NSSH 104 are the superior genotypes identified from this study, to grow for large-scale cultivation. Sugar conversion efficiency also was high in NSSH 104 and the adoptability during shorter day lengths is much better as it is a photo-insensitive genotype compared to genotype SSV 84.