Built Without Venture Capital: How a Chennai Startup Quietly Engineered India’s Hybrid Rocket Propulsion0

• Technology
• June 29, 2026

New Delhi [India], June 29: Built without venture capital, powered by indigenous engineering and validated through two successful rocket launches, Chennai-based Space Zone India is emerging as one of India’s most promising private aerospace companies. While much of India’s startup ecosystem has been driven by venture capital and rapid scaling, Space Zone India (SZI) has