Every parents worried about their childrens, their education , life style, habits, behaviour in society, professional skill and career.
How fast their education complete  and  they secure a good job/business , obviously it is the prime worry of every parents in the world. It si universal phenomena. They know how the survival in external world  is difficult ;  yes everybody trying to win in each field , whether it is in education,  job  or  any dance competition . 
Parent tried to give maximum facilities,amenities to their childrens ,they nurture the child in such a way that they stand confidently in the world and even earn and grow in the life...  for that pupose , they work... both mummy and daddy ... whether he/she is working as director of any company or he/she  is working as farmer  in agricultural fields.

Parent do savings, investments  for  their retirement or for their child's higher education  or  childrens' marriage. That investment may be in  jewellery , property , company's share  etc  but nowdays  every parents agreed that investment in education of their childrens  are more worth  and beneficial... not only for their childrens to become competitive & profesionally confident in life , but  it is highly remunerative  than any investment offered .