The present experiment was carried out to investigate yield and quality traits in tomato, in order to generate information regarding the extent of genetic variability, heritability and genetic advance at Regional Research Station, Uchani, Karnal, CCS Haryana Agricultural University, Hisar, Haryana during autumn seasons of 2016 and 2017 involving 43 genotypes. The analysis of variance indicated significantly higher difference among the treatments for all the traits studied indicating presence of substantial amount of genetic variability among the materials studied. | Genetic variability heritability and genetic advance studies for yield and quality traits among diverse genotypes of tomato Lycopersicon esculentum Mill