| 1. | H.E. General (Retd.) Singha Shumsher J.B. Rana | 1945 - 1946 |
| 2. | H.E. Mr. Vijaya Shumsher J.B. Rana | August 1, 1951 |
| 3. | H.E. Mr. Mahendra Bikram Shah | July 1, 1954 |
| 4. | H.E. Mr. Daman Shumsher J.B. Rana | August 1, 1954 |
| 5. | H.E. Mr. Narpratap Thapa | May 1, 1961 |
| 6. | H.E. Mr Yadu Nath Khanal | Jane 1963 |
| 7. | H.E. Mr. Jharendra Narayan Singh | October 1, 1967 |
| 8. | H.E. Sardar Bhim Bahadur Pandey | May 1, 1969 |
| 9. | H.E. Mr. Krishna Bom Malla | May 1, 1972 |
| 10. | H.E. Mr. Vedananda Jha | August 1, 1977 |
| 11. | H.E. Mr. Jagdish Shumsher J.B. Rana | February 1, 1983 |
| 12. | H.E. Mrs. Bhinda S. Shah | April 1, 1988 |
| 13. | H.E. Mr. Chakra P. Bastola | November 1, 1991 |
| 14. | H.E. Prof. Harsha Narayan Dhaubhadel | February 1, 1995 |
| 15. | H.E. Prof. Lok Raj Baral | March 1, 1996 |
| 16. | H.E. Dr. Bhek Bahadur Thapa | October 1, 1997 |
| 17. | H.E. Mr. Karna Dhoj Adhikary | February 1, 2004 |
| 18. | H.E. Dr. Durgesh Man Singh | April 1, 2008 |
| 19. | H.E. Mr. Rukma Shumsher Rana | December 1, 2009 |
| 20. | H.E. Mr. Deep Kumar Upadhyay | April 2015 - 16 Oct 2017 |
| 21. | H.E. Mr. Nilamber Acharya | 19 February 2019 - 20 October 2021 |
