The title should be 'British kids' not British people. I can only hope they genuinely had no idea what they were messing with.
Good luck chasing their parents but if they let their kids run around drunk at 3am chances are they couldn't care less how their kids disrespect another religion. Probably a textbook example of the problems in parts of western society where the family unit is breaking down in contrast to parts of eastern society where family units are too tight leading to honour killing etc.
Reference:: Sikh Philosophy Network http://www.sikhphilosophy.net/controversies/38466-british-people-pull-some-extreme-disrespect.htmlReference:: Sikh Philosophy Network http://www.sikhphilosophy.net/showthread.php?t=38466
I hope these kids one day grow up and come to regret their actions.