when was copper, steel, iron get started in which year?
Answers
Explanation:
The history of metallurgy in the Indian subcontinent began prior to the 3rd millennium BCE and continued well into the British Raj.[1] Metals and related concepts were mentioned in various early Vedic age texts. The Rigveda already uses the Sanskrit term Ayas(आयस) (metal). The Indian cultural and commercial contacts with the Near East and the Greco-Roman world enabled an exchange of metallurgic sciences.[2] With the advent of the Mughals, India's Mughal Empire (established: April 21, 1526—ended: September 21, 1857) further improved the established tradition of metallurgy and metal working in India.[3]
History of metallurgy in the Indian subcontinent
SamudraguptaCoin.jpg
Coin of Samudragupta (c. 350—375) with Garuda pillar. British Museum.
QtubIronPillar.JPG
The iron pillar of Delhi (375—413).
NatarajaMET.JPG
Bronze Chola Statue of Nataraja at the Metropolitan Museum of Art, New York City.