The artificial neural network based technology is playing pivotal role in this highly challenging and unpredictable environment, transcending by nature than ever as far as inclusiveness and sustainability of intelligent and expert system to recognized & satisfy human need is concerned in this competitive arena. In present era Face recognition is widely used due to its numerous ability to cope up with various other techniques associated with it. The exploration in the upcoming opportunities and challenges which are associated with face recognition is inspired not only by the ground challenges face recognition shows but also by certain approaches &numerous practical applications where human identification is needed.