Background: Freemartinism is one of the most commonly found intersex conditions in cattle, although it may also occur in small ruminants. The freemartin phenotype appears in a dizygotic twin pregnancy where one twin is a male and the other is a female. Due to precocious anastomoses between the placental vascular systems of the two fetuses, masculinising molecules reach the female twin and disrupt the normal sexual differentiation. In cattle, this condition is observed in 90 to 97% of twin pregnancies. A freemartin is, by definition, a genetically female fetus masculinised in the presence of a male co-twin, giving rise to a sterile heifer. Methods: A HF crossbred cow of 2nd parity was presented at Veterinary Clinical Complex, College of Veterinary Science and Animal Husbandry, Mhow (M.P) with the history of difficulty in calving, uterine contraction since last night, restlessness, uterine fluid discharge from vagina and swollen vulva. Per vaginal examination revealed presence of two fetuses in the uterus one being in anterior while other being in posterior presentation. Result: Dystocia was resolved by manual intervention per vaginum resulting in birth of one male and one female calf. The male calf was strong and active, while the female calf was weak as compare to male.