| Nawab of Radhanpur | |
| Succession: | Nawab of Radhanpur |
| Reign: | 25 Feb 1910 – 4 December 1936 |
| Predecessor: | Mohammad Shir Khan II |
| Successor: | Mortaza Khan |
| Birth Date: | 1889 4, df=y |
| House: | Babi dynasty |
Nawab Sir Muhammad Jalaluddin Khan (2 April 1889 – 4 December 1936) was the princely state of Radhanpur in the British India. He married his first cousin Bima Husen Bakto who died in 1916, and then married Shah Begum Saheba, daughter of Sardar Sahib Khan Muhammed Khan of Amritsar. He died on 4 December 1936 and was succeeded by his cousin.
His state mainly comprised the town of Radhanpur in the Saurashtra region of modern-day Gujarat with some adjoining areas. It was surrounded by a loopholed wall; the town was formerly known for its export trade in rapeseed, grains and cotton.[1]
