Kalu Pande, whose given name is recorded as Bamshidhar or Vamshidhar Pande, was born around 1713 into a Gorkha family already at the centre of the kingdom's government. His father, Kaji Bhimraj Pande, had served as a minister under Prithvipati Shah. Kalu Pande rose to be Mul Kaji of Gorkha, the senior office of the kingdom, combining the roles of chief minister and commander of the army, and he held it under Prithvi Narayan Shah during the opening phase of the campaign against the Kathmandu Valley.
He was killed on 28 May 1757, in Jestha of 1814 in the Vikram Samvat calendar, leading the first Gorkhali assault on Kirtipur. He was around forty-four.
He matters for two reasons. He is the man usually credited with the strategy that eventually took the valley, and he is buried on the ridge above Thankot, which makes him the one figure of the unification whose physical memorial is in this district rather than in Gorkha or Kathmandu.