Question

what is the proof for overseas trade of Indus people​

Answer 1

Answer:

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dear

Harappan type seals found at Bahrain and in Mesopotamian cities provide evidence of extensive overseas trade. Cotton was the most important item of export. Lapis lazuli was imported from Central Asia, gold from Karnataka and copper and possibly, also tin, from Mesopotamian.

Answer 2

Hᴀʀᴀᴘᴘᴀɴ ᴛʏᴘᴇ sᴇᴀʟs ғᴏᴜɴᴅ ᴀᴛ Bᴀʜʀᴀɪɴ ᴀɴᴅ ɪɴ Mᴇsᴏᴘᴏᴛᴀᴍɪᴀɴ ᴄɪᴛɪᴇs ᴘʀᴏᴠɪᴅᴇ ᴇᴠɪᴅᴇɴᴄᴇ ᴏғ ᴇxᴛᴇɴsɪᴠᴇ ᴏᴠᴇʀsᴇᴀs ᴛʀᴀᴅᴇ. Cᴏᴛᴛᴏɴ ᴡᴀs ᴛʜᴇ ᴍᴏsᴛ ɪᴍᴘᴏʀᴛᴀɴᴛ ɪᴛᴇᴍ ᴏғ ᴇxᴘᴏʀᴛ. Lᴀᴘɪs ʟᴀᴢᴜʟɪ ᴡᴀs ɪᴍᴘᴏʀᴛᴇᴅ ғʀᴏᴍ Cᴇɴᴛʀᴀʟ Asɪᴀ, ɢᴏʟᴅ ғʀᴏᴍ Kᴀʀɴᴀᴛᴀᴋᴀ ᴀɴᴅ ᴄᴏᴘᴘᴇʀ ᴀɴᴅ ᴘᴏssɪʙʟʏ, ᴀʟsᴏ ᴛɪɴ, ғʀᴏᴍ Mᴇsᴏᴘᴏᴛᴀᴍɪᴀɴ.