உள்ளடக்கத்திற்குச் செல்
செய்திகள் SEITHIGAL
தேடல்
NDTV, India

From Green Crackers To Cold Fireworks, The Woman Chasing Smoke-Free Diwali

After pioneering India's first-generation green crackers and helping drive second-generation formulations, her focus has shifted to what may become the next frontier in fireworks technology.