Thookku Thookki Tamil is a 1954 Tamil film starring Sivaji Ganesan, Lalitha and Padmini.
A young prince Chitragathan Sivaji Ganesan hears the above mentioned maxims at Aarachi Mandram a place for Research and sets out to prove them wrong. As a result he goes to his father empty handed without bringing policies and wealth. His father sacks him out of the country as a punishment. The empty handed prince then approaches his mother and she supports her son, becoming angry with his father. The prince then goes to his sisters place, where he is treated well for the first few days, and later shown hatred for having come without any money or gifts.Seeing his sisters hatred, the prince realises the truth of the maxims. Further he wants to experiment the remaining two. He goes to his wife Prema Lalitha who is having an affair with a North Indian costume merchant T. S. Balaih. Initially, Prema blames the prince friend character is not ok and asks him to leave his friendship. Same way, the prince friend says the truth about the princess. ........
Source: Wikipedia