Please answer ques number 4th and 5th.

Answers
Answer:
Abandoned furnaces in villages
Iron and steel were imported from England, which replaced the Indian production. Iron smelters had existed in the districts of Bihar and Central India till the 19th century, which used local deposits of ore. Communities like the Agarias were known for their craft of iron smelting.By the late 19th century, the craft of iron smelting declined due to the new forest laws formed by the British Government and import of iron and steel from Britain.
Iron and steel factories come up in India
The Tata Iron and Steel Company TISCO was set up at Jamshedpur on the banks of the river Subarnarekha. It began producing steel in 1912 and later became the biggest steel industry within the British Empire.
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