Inclusion Criteria:  Previous one cesarean section for non permenant indication. Pregnant women without any medical disorders. Gestational age: 36-40 weeks. Pregnant woman with singleton pregnancy. Clinically adequate pelvis. Normal ultrasonographic findings (gestational age, fetal structures and placental site). Cephalic vertex presentation. Patients not inlabour.  Exclusion Criteria:  Previous repair of ruptured uterus. Women with history of long-term treatment for infertility. Multiple pregnancies. Previous operations in uterus rather than cesarean section. Polyhydramnios and Fetal macrosomia. Women with bad obstetric history (previous IUFD or difficult delivery). Disturbance of fetal heart rate (determined with the CTG).