You mean he is born of a Chinese mother?
When the parents registered the child at birth, what do they say
is the race or ethnicity of the child? If the father said he is
Tamil, he is Tamil. If the father is somehow gone, and the mother
said he is Hindi, he is Hindi.
Do parents have a choice in the second language, besides
English? yes, I know of Malays who chose Chinese as second
language, because they know their children already know Malay at
home.
The problem comes with Chinese? You ever know of or heard of any
Malay who don't speak Malay, or Tamil who don't speak Tamil? No,
only Chinese who don't know Chinese.
So someone who is born of a Han Chinese and has a Tamil father
is automatically classed as Tamil and they have to study their
father's language? It is "Mother Tongue" that the government is
trying to promote, and only mothers have a womb between the legs,
not fathers.
It is called the "MT requirement" for university entry, under
which in some cases, a "2nd language" will satisfy the
requirement.
Yes, it is the language of the father's race no matter what. It
is not the race on your IC (which historically was the father's
race but now can reflect both races).
This policy is so embarrassing that when MOE describes the MT
policy on its website, they don't mention the father's race
part.
Those who may & must choose any "2nd language" are
Eurasians, those whose MT is not available here (eg Swedes) and
those whose MT is English (eg Brits, Americans), or anyone with a
Eurasian, Swede or Brit father. This satisfies the MT
requirement.
If you have returned from overseas and have not studied your MT
before, you are exempt from MT requirement altogether.