For those of you unfamiliar with this ceremony here is a description from Wikipedia.

The Wagah border, often called the “Berlin wall of Asia”, is a ceremonial border on the India–Pakistan Border where each evening there is a retreat ceremony called ‘lowering of the flags’.  At that time there is an energetic parade by the Border Security Force (B.S.F) of India and the Pakistan Rangers soldiers. It may appear slightly aggressive and even hostile to foreigners. Troops of each country put on a show in their uniforms with their colorful turbans. Border officials from the two countries sometimes walk over to the offices on the other side for day to day affairs. The happenings at this border post have been a barometer of the India-Pakistan relations over the years.

I just like that these dudes are so animated and smash their legs like that.  Kind of awesome.