Sargana is a Punjabi

Punjabi people

The Punjabi people , ਪੰਜਾਬੀ ), also Panjabi people, are an Indo-Aryan group from South Asia. They are the second largest of the many ethnic groups in South Asia. They originate in the Punjab region, which has been been the location of some of the oldest civilizations in the world including, the...

 tribe in Pakistan

Pakistan

Pakistan , officially the Islamic Republic of Pakistan is a sovereign state in South Asia. It has a coastline along the Arabian Sea and the Gulf of Oman in the south and is bordered by Afghanistan and Iran in the west, India in the east and China in the far northeast. In the north, Tajikistan...

. this tribe is mostly dominant in south Punjab.there are many known peoples in this tribes.One of them is Dr.Khizar Hayat Sargana,M.B.B.S,MS(Ophthalmology)PhD(Ophth)
Publications
[1] Hayat K, Asim MBR, Nawaz M, Zhang L. Ameliorative effect of thymoquinone on ovalbumin induced allergic conjunctivitis in Balb/c mice[J]. Current eye research. 2011.
[2] Hayat K, Xudong Yang, Muhammad Shahzad, Li Miao, Lin Zhang, Naixue Sun. Fibrillin 3 Gene Mutation in Chinese Patients with Marfan Syndrome[J]. Pakistan J. Zool. 2011.
[3] Hayat K, Muhammad Shahzad, Li Miao, Lin Zhang, Naixue Sun. Surgical therapy of unsuual Congenital Corneal fibroma[J]. Ayub Med Coll abbotabad. 2010,22(1):180-182