For doing the IRCTC reservation of the seats for the train journey, the passengers are required to register themselves online at www.irctc.co.in. The website also provides online Indian railways information about the train numbers, train routes, train pnr status, seat availability and train schedule.
[L. down, wooliness, from lana, wool] lanugo The short, downy, colourless hair that covers the fetus from about the fourth month to shortly before the time of birth.
Mongoloid or down sydrome or Trisomy 21. A genetic defect that can cause mental retardation characterized by simean crease, low bridge nose,hypotonia, big abdomen, and etc.