34 years old lady had developmental dysplasia of right hip. She had limp while walking since childhood for which she was operated 3 times . She now had difficulty in walking and her right leg was short by 6 cm. We did Uncemented Total Hip Replacement in which we create new artificial joint. Total Hip Replacement in dysplastic hip is technical challenging surgery and very few centers across India are successfully performing this surgery. Now her legs are equal and her walk has improved. She is very happy with the result of operation.