[1] Padayachee began his career in racing in 2010, competing in the Pacific Formula BMW.

The main series of 19 points gave him 16 position in the overall standings, and the final round was the thirteenth.

For the 2012 season the Australian has signed a contract with the Finnish team Double R Racing to compete in the International Series British Formula 3 and European Formula 3.

In the classroom National won there six races and 21 podium finishes.

In 2013 Duvashen moved to the Australian Porsche Carrera Cup,[1] joining Team BRM.