kacheras

Please don't think I am trying to be rude. This is extremely embarrassing, but I need practical advice. I am a man and wear pants tightened around my waist with a belt so nothing shows, but no matter how tight I tie the string of my kacheras they keep falling down inside my pants and that...

Greetings, What exactly constitutes a kacheras (the short breeches)? What I mean is does it matter what material they're made from, the length, etc.? Can one go buy regular white boxer shorts to wear or is there something specific? Thanks for your help!