Adultery Aggressive daughter in law - dominating father in law

[Ghostrider8]

Hero (or) Villan?

Prabhakar
       Age: 47

He was married at the very tender of 17 years, those days it was very common. 
He loved his wife very much but after few years she died in car accident.
Naveen was 5 at that time, many people suggested him to remarry but he never listened to them. Instead he took up the responsibility of Naveen.
He used to work with a political leader but after few years he understood that they were simply using him, so he quit the job and started working as a Driver.
He did everything to give a better life to his son, but he doesn't want him to be any ordinary person, so he always used to be very strict with him.
By god's grace Naveen turned out to be topper in his class and went to higher education and also got a job. 
But his happiness was short-lived because of his love interest. 
Normally he won't oppose love marriage but he didn't like the girl immediately, he said that she was in love with his money and status but not with him. But nonetheless he got married and started living in apartment.