What is the caste of foreigners in India?

When a foreigner goes to India, it depends on what the foreigner does. If you are well dressed and you are a "luxury BMW", then in the eyes of Indians, you are a high caste; If you go to India in rags, you are likely to be considered a lower caste. In addition, Indians generally believe that skin color is related to caste. The upper caste is mostly light-skinned, while the lower caste is dark. In fact, this is mainly caused by historical reasons, because the first people who conquered Indian aborigines were light-skinned people, while the conquered people were dark-skinned.

India's caste system is related to occupation. For example, sweeping the streets will definitely not be a high caste; Doctors are not inferior caste. The logic here, in addition to the inherent traditions and concepts, has social reasons. With wealth and status, high caste can give excellent education and care to the next generation; The lower castes have been poor for generations and have little chance to get ahead.