At CCS HAU in Hisar, entomopathogenic nematode populations were meticulously examined, leading to the identification of two novel species: Steinernema sirsaense n. sp. and Steinernema oryzae n. sp. These nematodes are distinguished by the presence of distinctive horn-like structures on the head region of their infective juveniles, classifying them into the 'bicornutum' group. Steinernema sirsaense n. sp. can be recognized by its notably large first-generation adults, with males measuring an average of 1504 μm and females 13,941 μm. The males possess 12 pairs of pre-cloacal ventral genital papillae and exhibit higher values for E% (370) and SW% (201.7). Their spicules are elongated and feature unequal ribs, and the gubernaculum possesses a ventrally curved knob at its proximal end. Infective juveniles have an average body length of 659.2 μm and six ridges. Steinernema oryzae n. sp. infective juveniles have an average body length of 683.7 μm and also display horn-like structures on their head region. Their lateral field boasts nine incisures with eight ridges, four of which are prominent. Males from both the first and second generations have distinctive body lengths and spicules, while their tails lack a mucron. The spicule manubrium is elongated and ventrally directed, with a short shaft featuring equal ribs and a gubernaculum head with a ventrally curved projection. SEM studies confirmed the presence of two horn-like papillae on infective juveniles and the unique genital papillae pattern in males.