<h1>India's Core Industries Grow 10.4% in 2021-22; Steel, Cement, Natural Gas Lead Growth Despite Coal, Oil Decline.</h1> The Index of Eight Core Industries in India grew by 10.4% during the fiscal year 2021-22, with significant contributions from the steel, cement, and natural gas sectors. In March 2022, the index rose by 4.3% compared to March 2021. Notably, natural gas production increased by 7.6%, while steel and cement saw increases of 3.7% and 8.8%, respectively. Electricity generation also rose by 4.9%. However, coal and crude oil production declined slightly. These industries collectively represent 40.27% of the weight in the Index of Industrial Production, reflecting their crucial role in the industrial sector.