The Routing Protocol available in prese MANET focuses mainly on the performance a capability against the malicious attacks. The for security issue in MANET is to protect the netw malicious attacks, thereby identifying and prev nodes. The selection of optimal path for routing and security attacks cannot be achieved with the traditi Even though there are many secure routing proto the optimal route discovery and defense against d attacks, they focuses mainly on specific objects an to defend against the particular attacks. Sinc environment is highly dynamic in nature, managin kind of environment is highly crucial as well as operation for building a safe and secure route is proposed protocol ensures the trust among the nod and isolates the malicious node from the network by cooperative movement. Index Term -MANET (Mobile Ad-hoc Networks attacks, AODV routing protocol, TMS (Trust ManaCognitive, Social Networks, Reputation.