The Hindu/Sikh World is divided into Zaat Paat..based on ones occupation.. So..a farmer is a jatt..an Ironsmith is lohaar..a leather worker is chamaar.(popularly called Ravidassiahs after the most famous of all chamaars....Bhagat ravidass Ji.) .....a goldsmith is suniaar..shopkeeper is banniah/Arora...etc..etc IMHO..since we ALL have a SKIN...we are ALL CHAMAARS !!! anyone care to DISPUTE that ?? After all dotn we spend so much time and effort and MONEY dialy on taking care of OUR SKINS...expensive shampoos, lotions, baths, hair creams, sun bathing...and all this just for a PIECE OF LEATHER that covers US !! THIS is PRECISELY WHAT Bhagat ravidass Ji tried to TEACH us through his Bani....and not only Bhagat ravidass Ji..Bhagat Kabir Ji..and all the ten nanaks..and everyone else whose Bani is in SGGS..tried to do the same thing...BUT WE NEVER LEARNT !!