2. Instead of writing your real name, you are writing aai scst. Without menaing anything to hurt you, suppose your full name is Ass Among Idiots, would you like to write it without any fear? Friend, there are many asses or idiots in this world but they never openly declare the same bacause they also possess elements called "Wisdom" and "Common Sense". Similarly, no Chamar will write his shop's name as Chamar Chaat Bhandar for obvious reasons. He is not bothered about caste politics but only about the quality and his business.