Kaji was a title and position used by nobility of Gorkha Kingdom (1559–1768) and Kingdom of Nepal between 1768 and 1846. Many other contemporary kingdoms used the same title for their ministers.

Damodar Pande was the Mulkaji of Nepal from 1803 to 1804 and the most influential Kaji since 1794 to his death on March 13, 1804. He is also arguably referred to as the first Prime Minister of Nepal. He was the youngest son of famous Kaji of Prithivi Narayan Shah Kalu Pande. He was born in 1752 in Gorkha. Damodar Pande was one of the commanders during the Sino-Nepalese War and in Nepal-Tibet War. He was among the successful Gorkhali warriors sent towards the east by Prithivinarayan Shah.