Why do people generalise Indian's for having a particular look? knowing that India is very diverse & every state/region has it's own particular look?



for example: Typical girls of each region
Gujjars [The community that I belong too]
Gujjar's [The community that I belong too]
north-east[nagaland, mizoram, assam, meghalaya]
north-east[nagaland, mizoram, assam, meghalaya]
punjabis
punjabi's
south-Indians [Tamil, karnataka, kerala, Telangana]
south-Indian's [Tamil, karnataka, kerala, Telangana]
J&K
J&K
and many more
sorry I couldn't include all
Why do people generalise Indian's for having a particular look? knowing that India is very diverse & every state/region has it's own particular look?
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