Located next to Humayun’s Tomb in the same complex in Delhi’s Nizamuddin district, Isa Khan’s Tomb is the final resting place of Isa Khan, a courtesan of Sher Shah Suri and his son Islam Shah Suri. Built during the lifetime of the eponymous Pashtun nobleman, the monument resembles the architectural patterns of buildings from the era of Sur rule. The construction of Isa Khan’s tomb also precedes Humayun’s tomb.