Bangulzai is one of the largest tribes in Balochistan and one of the important Baloch tribes of Sarawan. The Sardar or chief of the tribe, Sardar Mir Bahadur Khan Bangulzai, became a provincial minister of Balochistan and federal Pakistan cabinets.
- India Census Commissioner (1902). Census of India, 1901, Parts 1-2. p. 72.
- Names of Zila Nazims/Elected