Indrajānu (Indrajanu) was a Vānara (Vanara) yūthapati (yuthapati; community-leader). He was the leader of eleven crore Vānara. Instructed by Sugrīva (Sugriva), Hanumān (Hanuman) sent ambassadors in order to assemble a large Vānara army. Indrajānu was one of the Vānara leaders who were present, in response to hat call. He was heroic and knowledgeable–
Indrajānuḥ kavirvīro yūthapaḥ tatra dṛśyata.
After the battle of Laṇkā, he was rewarded and honoured by Rāmacandra (Ramachandra).