Kunal Bahl and Binny Bansal were classmates who started Flipkart from a two‑room apartment selling books online. Logistics were a nightmare—deliveries failed, returns were high, and trust was low. Investors were skeptical if Indians would buy without seeing products. They innovated cash‑on‑delivery and built their own delivery network. When customers discovered convenience and reliability, Flipkart grew exponentially. Their journey shows that solving cultural and logistical challenges with persistence can turn e‑commerce into a national habit.