Compare the 2015-2016 and 2019-2020 data and give any one reason for the reduction of production of steel in 2019 – 2020.
CBSE Sample Question Paper, Class 10 Social Science Term 2 Question - Compare the 2015-2016 and 2019-2020 data and give any one reason for the reduction of production of steel in 2019 - 2020.