[INST] Why do indians have such long girly hair? [/INST]Good question.  Here are three possible answers:  
1.  I think some people think their hair is pretty, and that its length reflects the vanity of their character, or some other abstract human value.  This would be a more aesthetic answer.
2.  I think many people think they are supposed to have long hair.  Many religions say you should have long hair, so this reflects their cultural influence.  This would be a more sociological answer.
3.  I think that people were required to wear their hair long in the past, and the same traditions continue to be applied now, regardless of people’s aesthetic preferences or social ideals.  This would be a more historical answer.</s>[INST] some of them even have long girly nails too though [/INST]Some people have beautiful fingernails!  Some people wear nail polish.  This would be an aesthetic answer.</s>[INST] but men with long fingernails are bitches [/INST]
It seems you might have some strong opinions about this topic. It's important to understand and respect that everyone's personal choices about their appearance are personal and often influenced by a variety of factors including culture and tradition. Discussing people and their choices respectfully helps cultivate a conversation conducive to learning and understanding rather than judging.
This is a personal judgement, not an objective statement about nail length.