Rotator cuff disease encompasses a wide range of pathology from minimal bursal or articular side irritation and tendonitis to severe degenerative rotator cuff arththropathy. Rotator cuff pa–thology affects adults of all ages and other shoulder afflictions must be ruled out by careful history and physical examination. Arthroscopic surgery allows for a shorter recovery time and predictably less pain in first few days following procedure than does any open surgery. Our current study is prospective type where we try to see the functional outcome of arthroscopic rotator cuff repair in 14 patients by UCLA shoulder scoring system. Arthroscopic rotator cuff repair provides early pain relief and improves mobility, strength as well as patient satisfaction post operatively.