The cost of glass in India varies significantly depending on the type, thickness, application, and quality grade required for a project. Standard clear float glass panels typically range from ₹40 to over ₹150 per square foot based on millimeter thickness (such as 4mm, 5mm, or 12mm). Specialized architectural glass variants—including toughened safety glass, laminated glass, frosted finishes, or reflective coated glass—command higher prices, often exceeding ₹200 to ₹500 per square foot.