None.
Just like a blind guy cannot learn to see by “studying” the names of various colors, a low-caste white goyim like you cannot understand caste-system by reading wikipedia.
The fact that you clicked on this link hoping to learn more about Indian caste-system is so pathetic. You are not just a regular low-caste among whites… you are a super low-caste/ugly white.
Subconsciously you know that other low-caste whites you hang out with don’t really respect you. You are the terminal outsider. The only time you get treated well is when you hang out with ethnics who are uglier than you.
You hope that by learning more about Indian caste-system you can gain an edge and become a leader of something… it is so pathetic.
Caste-system is genetic. You are low caste because your parents were low caste and so were their parents. There is nothing you can do to change your caste.
You should give up looking into systems of other countries. It won’t help a low-caste goyim like you.
P.S. Even among Indians, you stay a low-caste white. Caste-system is NOT Blackpill.
Here’s one super low-caste goyim who clicked this link.
He is sucking up to baamins because he thinks he is some honorary baamin.
Here’s this low-caste white using a buzzword filled insult to try and get under my skin.
I have written about these ugly white incels who simp for ethnics. He doesn’t get any respect among low-caste whites.