n the year 2080, the Marine Drive of Mumbai features a striking public toilet, inspired by the tetrapod stones. Its entrance, a portal of hydrogel glass, glows softly, promising a unique and inclusive experience for all. Rajiv, a young professional, is the first to arrive in the morning. The hydrogel glass adjusts to his height, and inside, ambient lighting and calming sounds greet him. The self-adjusting WC, equipped with nano-technology, adapts to his comfort. After using the advanced vacuum disposal system, Rajiv receives a health report on his phone, detailing his nutrition and hydration levels. Aisha, a new mother, enters next with her infant. She heads to the baby-feeding station, featuring adjustable seats and privacy screens sterilized by UV technology. The toilet discreetly examines her waste and provides health insights, giving her peace of mind. In the afternoon, Maria, a teenager on her period, finds comfort in the period-friendly cubicle. The toilet offers sanitary prod