The Unnamed Aerial Vehicles (UAVs) or nodes are communicated in high speed in Flying Ad hoc Network (FANET). The topology is highly dynamic and unreliable because of strong backbone like wireless network. The routing protocol are used for the establish the connection in between the sender and the receiver. The drones and flying jets are try to establish the connection for transferring information to each other. The efficient routing approach uses the concept of load balancing to reduce the packet loss in network. The UAVs having limited bandwidth and processing capability. The routing protocols are not able to handle the problem of load sharing. The location aware routing and UAVs selection for routing play an important role here. The higher value of Received Signal Strength (RSS) means strong connectivity between the UAVs.There are numbers of routes establish in network and some of the intermediate nodes are common in the route. The UAVs location-based approach helpful for reducing the overhead in routing and provides the better data receiving in network i.e., directly affected from heavy load in network. In the research, proposed a Predictive Approach in Location Aware routing in highly dynamic network. This paper effort is driven by the idea of taking into consideration a number of aspects in the routing design of FANET in a unified manner.PALR is a routing strategy that uses the light load reliable path for routing and balance the load by managing the packets incoming and outgoing on link and nodes. In this routing scheme strong link established for the sending the data packets in network.  The link capacity based on the flow of packets in network. The performance of OLSR, AODV is compare with PALR The PALR strategy outperforms the competition in terms of performance over a shorter period of time. In the proposed technique performance matrices like PDR, Overhead and Delay are provided better results as compare to previous AODV and OLSR approach.

Index Terms- AODV, FANET, OLSR,PALR, RSS.