1973
Asian Amateur Championships - IFBB, Short, 2nd
1974
Asian Amateur Championships - IFBB, Short, 3rd
1975
Asian Amateur Championships - IFBB, Short, 4th
1977
Asian Amateur Championships - IFBB, BantamWeight, 1st
Universe - IFBB, LightWeight, 8th
1978
Asian Amateur Championships - IFBB, BantamWeight, 1st
World Amateur Championships - IFBB, LightWeight, 6th
1979
Asian Amateur Championships - IFBB, BantamWeight, 1st
South East Asian Games - IFBB, BantamWeight, 1st
World Amateur Championships - IFBB, LightWeight, 3rd
1982
Asian Amateur Championships - IFBB, BantamWeight, 1st
World Amateur Championships - IFBB, LightWeight, 7th