Adhinayak (English: Captain) is a 2006 Indian Assamese language drama film directed by Jatin Bora.

The film is the directorial debut of Jatin Bora who himself plays the protagonist.

The film was released on 17 February 2006 simultaneously at Tezpur, Nagaon and Dhemaji.

Lyrics were written by Zubeen Garg, Hemanta Dutta, Manas Robin, Diganta Bharati and Mousam Gogoi.

The Song "Apun Buli Jakei" was later reused from one of Garg's earlier composition in Shudhu Tumi (2004).