indians were most open about sexuality , it was the mughals that brought all this 'culture' you talkinga bout. they introduced restrictions for woman and purdah system, u wanna see indian culture ? go to khajuraho and see it , indian woman used to roam around without much clothes.
so dont give this crap about indian culture, you dont even know indian culture, the culture u are talking about is muslim culture brought by mughals in medieval india.