When did India record their first-ever Test victory on Australian soil?

India played their first-ever Test on Australian soil in November-December 1947. India suffered defeat by an innings and 226 runs in the Test in Brisbane. Out of their first 11 Tests on Australian soil, India lost 10 and drew one. India's first Test victory on Australian soil came in Melbourne on January 4, 1978 when they won by 222 runs.