Jaswant Singh Rajput an illustrious Indian hockey player participated at the 1948 Summer Olympics held at London. In that tournament India won the gold medal.

At that Olympics India played 5 matches out of which India won 5. India has made 25 goals. And they received 2 goals. Along with Jaswant Singh Rajput, the following were the members of the 1948 Indian Olympic Team: Kishan Lal (captain), Kunwar Digvijay Singh `Babu` (vice captain), Leslie Claudius, Walter D`Souza, Keshav Dutt, Lawrie Fernandes, Ranganathan Francis, Randhir Singh Gentle, Gerry Glacken, Akhtar Hussain, Patrick Jansen, Amir Kumar, Leo Pinto, Latif-ur-Rehman, Reginald Rodrigues, Balbir Singh, Grahanandan Singh, Trilochan Singh, Maxie Vaz.