What is "abusaria"

Abusaria is a " surname" of those people Who they are basically from Abusar, jhunjhunu, Rajasthan, India. This surname is not related to any cast or community. A group of people is using the surname "abusaria" because they are living in territory of village Abusar. The village abusar is situated about 4 km. away from jhunjhunu towards mandawa.