Many people lived in the forts. The main purpose of the fort is to ensure safety of the royal family and soldiers were in charge of this. Sculptors and workers worked on the architectural details of the forts. They took care of new designs or sculptures in the forts along with repairing issues, if any. The food supply to everyone in the fort was taken care by farmers in the forts. Gardeners made sure the gardens were maintained properly. Together everyone ensured smooth functioning of the fort.