Explanation:

In Haryana, the Harijans constitute roughly about one-fifth of the population of the state. The several categories of Harijans (Schedule Castes) are the Chamars, Chhuras, Dhanaks and Julahas. As a single community, the Chamars are the most predominant. In earlier times, the Chamars were the village shoemakers, the Chhuras their scavenger and the Dhanaks and Julahas were village weavers.
The Brahmans form an important section of the people in Haryana. Most of the Brahmans in Haryana are Gaur Brahmans. The name is probably derived from their residence at Ghaggar. The other common gotras among Brahmans are Sarsut, Bharadwaja, Vashishta, Bacchhasas, Parsira, Sandlasa, Gujarati or Bias and the Dakaut. The Sarsut Brahmans, less numerous than the Gaur, are not so strict in their caste habits. The Gujarati or Bias, who came from Gujarat are regarded in some respects as the highest class of Brahmans. Tyagis or Tagas are of Brahman origin, who gave up priestly profession and took to agriculture.