Wireless ad hoc network is self-directed and infrastructure less network. Wireless ad hoc network is particularly inclined due to its basic characteristics, such as open medium, dynamic topology, distributed cooperation, and capability constraint. Routing plays an imperative part in the security of the whole system. Secure transmission of data in wireless ad hoc environment is an imperative concern. Any aggressor gets remote flag by using transceiver and without being caught. This paper is to propose new secure unobservable routing protocol where attacker gets blocked while making spoofing or attacks.