🇮🇳 India · Ancient village
Khairadih
Chalcolithic (2000–1300) → Black-slipped/Iron (1300–600 BCE) → NBPW–Gupta (600 BCE–600 CE) · Middle Ganga Narhan–Khairadih → NBPW–Buddhist Ganga
Middle Ganga Chalcolithic–Iron Age village (c.2000 BCE–600 CE) on the Ghaghara–Ganga doab at Khairadih near Buxar/Ballia — excavated 1981–83 by Birendra Pratap Singh (BHU Banaras).