Hakka culture
Hakka culture () refers to the culture created by Hakka people, a Han Chinese subgroup, across Asia. It encompasses the shared language, various art forms, food culture, folklore, and traditional customs. Hakka culture stemmed from the culture of Ancient Han Chinese, who migrated from China's central plain to what is modern day's Southern China during the 6th to 13th century, and intermixed with local non-Han ethnic groups such as the Miao people. It has also been influenced by the cultures of surrounding Han Chinese groups, such as the Cantonese and the Hoklo. Having historically lived in the mountains of Southern China and being minority groups in many of the surrounding Chinese provinces, Hakka have developed a culture characterized by reservedness, stability, and frugality.
The Five Ks
The Kachera is a shalwar-undergarment with a tie-knot worn by baptized Sikhs. Originally, the Kachera was made part of the five Ks as a symbol of a Sikh soldier's willingness to be ready at a moment's notice for battle or for defence. The confirmed Sikh (one who has taken the Amrit) wears a Kachera every day. Some go to the extent of wearing a Kacheraye while bathing, to be ready to at a moment's notice, changing into the new one a single leg at a time, so as to have no moment where they are unprepared. Further, this garment allowed the Sikh soldier to operate in combat freely and without any hindrance or restriction, because it was easy to fabricate, maintain, wash and carry compared to other traditional under-garments of that era, like the dhoti. The Kachera symbolises self-respect, and always reminds the wearer of mental control over lust, one of the Five Evils in Sikh philosophy.