A group of 350 Burusho people also reside in the Indian union territory of Jammu and Kashmir, being mainly concentrated in Batamalu, as well as in Botraj Mohalla, which is southeast of Hari Parbat.[5] This Burusho community is descended from two former princes of the British Indian princely states of Hunza and Nagar, who with their families, migrated to this region in the 19th century A.D.[5] They are known as the Botraj by other ethnic groups in the state,[5] and practice Shiite Islam.[2] Arranged marriages are customary.[18]