This species attains a maximum length of 8 inches, of which the tail takes 5 inches. From snout to vent 3-5 inches. Ebanasar (1989) reported the histomorphology of thyroid gland and thyroid activity in Sitana ponticeriana in juveniles, males and females with different ovary maturation stages. He has also reported ovoviviparity in females from Madurai and Virudhunagar areas of Tamil Nadu.