Hi,
Yes, definitely Parents emotional and physical bonding is very important for the child. Now a days, both the Parents are working outside so they are not able to give full time to the child and distance and communication gap between the child and Parents is increasing. A child needs is your precious time and your love and support to climb the future steps. They need your motivation and co-operation to create self confidence in them.
Today, Parents want their child to fulfill their ambitions instead of asking the child about his future plans. Apart from bonding there are many other factors responsible in the child's intelligence like sleep, exercise, environment and Parent's behavior towards the child.