Every evening at sunset, soldiers from Pakistan and India participate in an aggressive border closing ceremony. Struts, stamps and puffed-up chests characterize the antagonistic, swaggering half-century-old ceremony between the two nuclear neighbors.
Pakistan Rangers and Indian Border Security Force troops in full dress uniform march up to their rivals on the Wagah border line in exaggerated goose-steps shouting loudly and then slam the border gates in each others faces.
For the thousands of people who come daily to watch, the show is an entertaining - if jingoistic - choreographed dance. But some of the soldiers recently complained that the high goose-stepping was wrecking their knee joints and causing foot injuries.
Politicians on both sides have considered toning down the ceremony, but will they? NBC's Sohel Uddin reports from the Wagah Border.