Viksit Bharat 2047 commits India to developed-country-equivalent per-capita income by its independence centenary. Achieving that target requires tripling steel production, quadrupling aluminium use, and sustaining 6–8% GDP growth annually through 2047. The industrial decarbonisation question is whether 21 years of high-growth industrial expansion can be reconciled with India’s net-zero 2070 commitment and 2035 NDC carbon intensity reduction targets. This analysis maps the pathway and what it means for industrial investment decisions being made today.