Some 20 minutes from Kodaikanal, you will come across a hamlet that beckons you. But before you could step your shoe-covering foot in the premise of the village, read the sign. Tamil Nadu&rsquos footwear-free village of Vellagavi gently asks visitors to remove their shoes before entering their land. As strange as it seems, everyone does follow through, be it the residents or tourists or someone just passing through to the other end.