Wireless Sensor Network (WSN) is a quickly developing and existing research that has pulled in impressive exploration consideration in the later past. Routing is to figure out the way to send the detected information to the base station. In WSN, Geographic Adaptive Fidelity (GAF) is a location or zone based routing protocol which transmits data on the location information of destination node. It meets desires in three stages i.e. revelation (discovery) stage, dozing (sleep) stage and dynamic (active) stage.