| 1963 | | London | placement.SEMIFINALIST |
| 1964 | | London | placement.SEMIFINALIST |
| 1965 | | London | page.geo_unit_pageant.unplaced |
| 1968 | | London | page.geo_unit_pageant.unplaced |
| 1969 | | London | page.geo_unit_pageant.unplaced |
| 1970 | | London | page.geo_unit_pageant.unplaced |
| 1972 | | London | page.geo_unit_pageant.unplaced |
| 1983 | | London | page.geo_unit_pageant.unplaced |
| 1985 | | London | page.geo_unit_pageant.unplaced |
| 1988 | | London | page.geo_unit_pageant.unplaced |
| 1998 | | Mahé | page.geo_unit_pageant.unplaced |
| 1999 | | London | placement.FINALIST |
| 2005 | | Sanya | page.geo_unit_pageant.unplaced |
| 2006 | | Warsaw | page.geo_unit_pageant.unplaced |
| 2009 | | Johannesburg | page.geo_unit_pageant.unplaced |
| 2011 | | London | page.geo_unit_pageant.unplaced |
| 2017 | | Sanya | placement.QUARTERFINALIST |
| 2023 | | Mumbai | page.geo_unit_pageant.unplaced |
