A brand new city, a brand-new life. Little Radha was excited to start this new journey. But little did she know what magical adventures lay ahead of her. In their new Bungalow, Radha found a dusty old cycle, which she scrubbed and cleaned till it was gleaming brightly in the sun. This new treasure of hers was rainbow coloured and accompanied her everywhere every day. Along with her new friends, Radha used to go cycling and roamed around the little hamlet, helping those in need. She even made a bully have a change of heart. Her beloved town was being burglarised. Will Radha be able to save the town? Her new "magical friend" gave her surprises nearly every-day, but together they helped the town and its townsfolk many a times. Radha loves her new companion, and her companion loves her back and will stop at nothing to protect her. Let's roam around the streets of Kamalapur with Radha and her rainbow cycle and indulge in this exciting story of friendship & family, loyalty and truthfulness.