Painted Grey Ware cultureThe Painted Grey Ware culture (PGW) is an Iron Age Indo-Aryan culture of the western Gangetic plain and the Ghaggar-Hakra valley in the Indian subcontinent, conventionally dated 1200 to 600–500 BCE, or from 1300 to 500–300 BCE It is a successor of the Cemetery H culture and Black and red ware culture (BRW) within this region, and contemporary with the continuation of the BRW culture in the eastern Gangetic plain and Central India.
Yamnaya cultureThe Yamnaya culture or the Yamna culture, also known as the Pit Grave culture or Ochre Grave culture, was a late Copper Age to early Bronze Age archaeological culture of the region between the Southern Bug, Dniester, and Ural rivers (the Pontic–Caspian steppe), dating to 3300–2600 BCE. It was discovered by Vasily Gorodtsov following his archaeological excavations near the Donets River in 1901-1903.
Indus Valley CivilisationThe Indus Valley Civilisation (IVC), also known as the Indus Civilisation, was a Bronze Age civilisation in the northwestern regions of South Asia, lasting from 3300 BCE to 1300 BCE, and in its mature form 2600 BCE to 1900 BCE. Together with ancient Egypt and Mesopotamia, it was one of three early civilisations of the Near East and South Asia, and of the three, the most widespread, its sites spanning an area from much of Pakistan, to northeast Afghanistan, and northwestern India.
Sarasvati RiverThe Sarasvati River () is a deified river first mentioned in the Rigveda and later in Vedic and post-Vedic texts. It played an important role in the Vedic religion, appearing in all but the fourth book of the Rigveda. As a physical river, in the oldest texts of the Rigveda it is described as a "great and holy river in north-western India," but in the middle and late Rigvedic books it is described as a small river ending in "a terminal lake (samudra).