Respect and community are at the heart of Indian social fabric. : The most common greeting is Namaste or Namaskar , performed by joining palms at chest level. Hospitality : There is a deeply held belief in "Atithi Devo Bhava," which translates to "The guest is equivalent to God." Religious Marks : You will often see a (a ritual mark on the forehead) or a worn as a symbol of tradition and spirituality. Garlanding