Eighteen year old girl who had myomectomy for symptomatic uterine mass diagnosed histopathologically as a malignant mixed mullerian tumours of uterus without a follow up of chemo or radiotherapy had a successful obsieiric history. Another eighteen year old with an ovarian mass treated with laprotomy, diagnosed histopathologically as sertoli leydig cell tumour of one ovary followed by chemotherapy post operatively for six cycles also had an successful obstetric history. Discussion : Girls with malignancy in the genital tract conceiving spontaneously in the followup period and successful obstetric outcome is a rarity than a routine and hence are presented here.