| The present century is often referred to as the age of ‘Ageing’. Ageing is becoming a worldwide phenomenon with the growing world population. Ageing is a biological process experienced by mankind at all times. With increase in longevity or life span, there follows an increase in the proportion of the elderly in the total population. This has serous implications for social order, economy and medical science. In India, this phenomena is also becoming significant with a 127 crore population. However, the concern for the ageing population is relatively a new phenomenon. |