It’s a multicentre study in which 67 patients who underwent Osteo-synthesis for undisplaced fracture neck of femur in adult patients done by two different surgeons at different places had been followed up for a period of 6years. It’s a prospective study in which 46 males and 21 females were followed up for post-operative signs and symptoms of Avascular Necrosis of femoral head, Osteoarthritis of hip, Pain over the gluteal region. The Post-op Harris hip score was measured to quantify the results of follow-up. Eight Patients had complained of pain in the Greater Trochanteric area and had an average Harris hip score of 92 at 6year follow up.