Weight loss programs often fail not because people lack willpower, but because the plans themselves are unsustainable — too intense, too restrictive, or too disconnected from daily life. Cycling solves this problem elegantly. It is enjoyable, low-impact on the joints, easy to fit into a commute, and scalable from a gentle 20-minute ride to an intense 90-minute session. This 90-day plan is designed to be realistic, progressive, and sustainable for anyone in Pune looking to lose weight through cycling.