By your logic Americans who won 320 nobels should be hyper arrogant and so should be Mr bill gates and Warren buffet ..... they are every so humble dont you see them. no hint of arrogance.
Indians have definately a whole gene of ARROGANCE in them, in reality it is a inferiority complex.
That boxer vijender said he could defeate mohammad ali and mike tyson at once at the same time, when he won an olympic bronze. Such arrogance is uncalled for.