You should use both even if you think you dont need and ps deodorant kills the smells of bad odor while cologne masks it with a new scent
Indian ppl are only geographically Asian. Biologically they're considered Caucasian. They don't have the gene that East asians and native american ppl have that makes your sweat not smell
Caucausian meaning white is actually a common misnomer. Caucausian means from the Causcaus region, which most people labelled Caucausian (aka white people) are not ー or at least so incredibly distant that it isn't really an accurate racial description. "Caucausian" is supposed to be more politically correct than "white"; it's sort of like calling black people "African American" instead of black, regardless of whether or not the black person is American (and slavery in the U.S. has at least severed so many ties to African heritage that unless you or recent generations emigrated right from Africa it really isn't an accurate descriptor).
A mix of Aryan (subcategory of Caucasoid. Aryan is also the type of caucasian that middle eastern ppl are) and Australoid (subcategory of Negroid) anyway.
Idk if it's 'early' since i took a class that contained a lot of this info in it like 2 years ago. Altho a lot of the stuff they did and said back then were racist