law: Transfer of Property Act, 1882
  20. When unborn person acquires vested interest on
  
  transfer for his benefit
  Where, on a transfer of property, an interest therein is created
  
  for the benefit of a person not then living, he acquires upon his birth, unless
  
  a contrary intention appears from the terms of the transfer, a vested interest,
  
  although he may not be entitled to the enjoyment thereof immediately on his
  
  birth.