Ceylonese cricket team in India in 1964–65
The Ceylon cricket team toured India in December 1964 and January 1965. Ceylon did not then have Test status, but three four-day unofficial Tests were played, India winning 2–1. The tour also included five other first-class matches.
Ceylon's victory in the third unofficial Test was its first victory over a Test-playing nation. It is still Sri Lanka's only victory over India in India. Ceylon had previously beaten a Pakistan A team in Colombo in August 1964.