In the vibrant, ever-pulsing heart of Kolkata, the yellow taxis have long been more than just vehicles—they are witnesses, companions, and storytellers on wheels. For decades, these bright Ambassadors, distinct in their canary-yellow hue, have wound through narrow alleyways, busy markets, and colonial boulevards, bearing tales of love, loss, laughter, and longing. Imagine the journey of a single yellow taxi, its paint slightly faded, its seats weathered but comforting. Each scratch, each…