Team Udaan’s sugarcane waste sanitary pads offer a low-cost and eco-friendly period care solution Delhi Students Develop Eco-Friendly Period Pads Ahead of World Menstrual Hygiene Day, Delhi-based all-girls student innovation group Team Udaan has created reusable sanitary pads from sugarcane waste. Led by Anupriya Nayak, the team used sugarcane bagasse, the dry fibrous material left after juice extraction, to build a low-cost m