Sunderwala Burj is a compact domed tomb near Humayun's Tomb and Sunder Nursery, set on a square base with sloping walls. Its occupant is unknown, which gives the monument a quieter presence than Delhi's better-labelled royal tombs.
Visit it as part of a slow walk through the Nizamuddin heritage zone. On its own it is minor, but among the gardens, gateways, and neighbouring tombs it adds to the dense Mughal-era landscape.