Ghosh qualified for the main draw of the 2003 World Table Tennis Championships held in Paris, France, participating the singles and doubles events. Malaysian paddler Yao Lin Jing defeated Ghosh in the first round of singles by 12–10, 11–6, 11–3, 11–5; the pair Mauma Das and Ghosh lost against the Singaporean pair of Xueling Zhang and Tan Paey Fern by 11–8, 7–11, 5–11, 2–11, 11–8, 7–11 in doubles.