These guys are totally crazy:
The TV clip is from a talent show in India. What these Punjabi fighters are doing is inspired by Gatka, a Sikh martial art, but they are performing it without the usual spirituality or dancing. It is also in part based on the ancient art of iron body kung fu practiced by Shaolin monks in China. Labeled as the “Warriors of Goja”, their real name is the “Bir Khalsa Group” which is Punjabi for “brave warriors”.