The Shakespeare Code it is one of his own from "Henry V", which was probably written in early 1599. When questioning Shakespeare about witches, Martha remarks that he has written about witches; a reference to "Macbeth", which Shakespeare denies. At the time in which the episode is set, Shakespeare had yet to write "Macbeth" or "Hamlet", which prominently feature the paranormal, such as witches and ghosts. There are numerous other allusions to Shakespeare's plays. Just before the Doctor steps out of the TARDIS, he exclaims "Brave new world", from Act V Scene I of "The Tempest". In an early scene a sign is
Sweets from the Indian subcontinent sugar. It is closely associated with modak. Kulfis are traditional South Asian ice-cream, where flavored milk is first condensed and caramelized by slow cooking in presence of a small quantity of rice or seasonal grain flour; once condensed, dry nut pastes and aromatic spices are added, the mix frozen in small earthen or metal cans. This creates one of the densest known form of frozen sweets; it is typically served between −10 to −15 C when they are easier to spoon and eat. It comes in a variety of flavours such as mango, kesar, pistachios, "badam" (almond), coconut and plain.