The two upper storeys of this building have been recently organized into a museum exhibiting
almost all the donated to the Dalada Maligawa over the centuries. It includes an archival section
of rare Ola manuscripts, topographical models, and Royal apparel, life size models of Vikrama
Rajasinghe and his queen, busts of past Diyawadana Nilames, diverse antiques and ornaments
ritual objects, etc.