I read in books and even personal forum stories that these are old punishments for children, sometimes used even today, but how exactly they are done?
@Jedda More than punishments I think getting down to the level of the kids and understanding them works better. To answer your question, Google will help you in showing how these were done.
murga....squat holding your ears by passing them under your legs.The murga(cock) stays in this position for the duration of the punishment. Uthak Baithak.....This punishment involves standing...squatting ....standing...squatting....for the duration of the punishment.Holding ears while doing it is also an option available.