University Student From Haryana

Hasita from Haryana, India needs some words about ancient system of social development and civilization in Punjab. University student, Hasita is doing her Master in History and she needs some special notes about Civilization and social development. Every one sent through comments.

Haryana girl writes little about her city that Haryana is the richest state of India and the 90% populations is Hindus and other are Muslims, Sikhs and Christians.