I was thinking about the word 'essential' like 'essential commodities. Art does not fall within this category. Yet, can there be a human life without art? So meanings change with context and context too - change. For instance, how often an educated people in urban life pronounce 'I don't understand art' - that is the context at one phase. It is a common experience for any visual artists to hear such remarks. In whatever manner artists would try to argue, common educated man would not think it is essential to enjoy art. Actually he/she does, without knowing as long as he/she looks for a beautiful life. Despite such remarks, amount of money spent on art, in social life, is much more than the amount spent on essential commodities. We seem to live with art without acknowledging.