Popularly known as Makhdum ul Mulk Bihari, his name was Ahmed ibn Shaikh yahya, title Sharfuddin , and he claimed his descent from one of the prophet's Uncle's, Zubair ibn Abdul Muttalib (radh) , belonging to the Hashimite clan of Quraish of Mecca.....
Badi Dargah, Bihar Sharif, Pin: 803101, Bihar, India