Estimation of heritability and mid parent-offspring regression for yield and yield contributing traits are presented in Table 6. Broad sense heritability of all the 11 characters was above 90%, indicating that traits are highly heritable. Wide variation in narrow sense heritability was observed in these traits. Narrow sense heritability of days to 50% flowering, fruit length, fruit width, fruit weight, days to fruit maturity (green), days to maturity (ripe), plant height, plant canopy width were high and number of seeds per plant, number of fruits per plant, yield per plant were medium according to classification of Robinson, (1965).