Mobile Ad hoc NETworks (MANETs) use anonymous routing protocols that hide node identities and routes from outside observers in order to provide anonymity protection. Existing anonymous routing protocols relay on hop by hop encryption or redundant traffic by generation high cost. The high cost exacerbates the inherent resource constraint problem in MANETs. Existing anonymous routing protocols provides full anonymity for the data sources, destinations, routing path with increased cost and delay. It consumes the bandwidth of the network. In proposed multicast routing scheme, the network field is partitioned into multicast zones and each zone has a zone head.