Sandarbha (Kannada: ಸಂದರ್ಭ; English: Opportunity) is a 1978 black and white Kannada film written, directed, and produced by Gauri Sundar. The film stars Bharathi, Anant Nag, and Gemini Ganesan, with a guest appearance by Vishnuvardhan. It was the only Kannada film which Gemini Ganesan starred.