Can relative of a bank employee get loan rebates?

My friend's dad is an employee of Indian National bank.
My friend wants a housing loan. He wants to buy a house in his name and does not want to ask his dad for money.
Now we know bank employees get rebate on loans. But can his son avail of the rebate?
Asking his dad is the last option (due to some personal reasons). But if you know already, please let us know. His dad works for State Bank.