| I confused you with the OP. Unfortunately, I cannot edit my comment. Apologies for that. Going back to the original comment- I was making it clear that nobody needs to pat someone on the back to figure out if they are brahmins - you can tell from the last names. I dont really know the castes of my friends except Brahmins, because they keep informing me. 1. Tamil brahmins - any domestic post on Facebook has a reference to the "TamBram" community. 2. My manager informed me once that the reason he was light skinned while south Indian was because his ancestors were north Indian brahmins who moved to the south to work as priests. I never asked him about his skin color. He brought it up himself. 3. One of my peers - a maharashtrian brahmin explained to me how his particular brahmin subcaste was even superior to other brahmins because of some XYZ reason. I didn't know he was a Brahmin before this. There are several more instances. Of course, there must be brahmins amongst my friends where I don't know about their caste. But the only friends who have brought up their caste voluntarily were brahmins. |
Yes, this is called selection bias. In what context did your friends talk about their caste?
I'm still not sure what you suggest about people's last names. This is not unique, it's also true for the last names of all sorts of people who have faced discrimination or discriminated against others - "white" people can be eg. Jewish, Irish, Italian, Anglo, German etc and there are names common to each of those groups.
Asking people to change their names is quite a heavy lift and impractical - I know some parts of India have historically made it easy for people to drop their last names and move to a system similar to Iceland where each generation uses the their parents' names as their last name.