Majduddin
| Majduddin Baḥr al-ʿUlūm | |
|---|---|
| ملّا مجد الدین | |
| Head Preceptor of the Calcutta Mohammedan College | |
| In office 1781–1791 | |
| Preceded by | Post established | 
| Succeeded by | Muhammad Ismail | 
| Personal life | |
| Born | |
| Died | 1813 | 
| Flourished | 18th-century | 
| Known for | First Alia Madrasa principal | 
| Other names | Madan Shahjahanpuri | 
| Religious life | |
| Religion | Islam | 
| Denomination | Sunni | 
| Jurisprudence | Hanafi | 
| Muslim leader | |
| Teacher | Wahhaj ad-Din Gupamawi Qazi Mubarak Shah Waliullah | 
| Based in | Bareilly Calcutta | 
| Students 
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Majd ad-Dīn al-Madanī (Arabic: مجد الدین المدنی; d. 1813), also known as Madan Shāhjahānpūrī (Arabic: مدن شاہجہانپوری), was an 18th-century Indian Muslim theologian. He served as the first principal of the Calcutta Madrasa, the first Alia Madrasa of Bengal.