Aisha Zulfiqar, Prof. Dr. Muhammad Saad Siddiqi. URDU: ’’البدایۃ والنھایۃ‘‘ بطور ماخذِ سیرت: Al Bidaya wal Nihaya as source of biography writing. rahat [Internet]. 2022Jan.1 [cited 2026Apr.15];6(1):43-0. Available from: http://rahatulquloob.com/index.php/rahat/article/view/409