Watch Full Movie Online. Amarnath is a 1978 Indian Kannada film, directed by K. Mani Murugan and produced by N. K. Narayan, V. K. Ramesh and P. B. Walke. The film stars Ambareesh, Sundar Krishna Urs, Dheerendra Gopal and K. S. Ashwath in lead roles. The film had musical score by Vijaya Bhaskar.