India SiC substrate materials market was valued at USD 38.605 million in 2025 and is projected to reach USD 106.191 million by 2034, growing at a CAGR of 11.9% across the 2025–2034 forecast window. West India represents the largest domestic zone at an estimated ~29% of 2025 revenue, while power-component wafers account for about ~78% of applications. The addressable product is bare SiC crystal substrate material, not the downstream value of completed semiconductors.