42 Kms is an inspirational journey of perseverance and personal triumph. Five ordinary people from different walks of life each have unique reasons for running the 42-kilometer marathon. Their stories intertwine as they push beyond their limits to conquer soured relationships, shattered confidence, and other challenges. Sanjana, a housewife, rediscovers her identity. Ravi Anand, a businessman, must prove his reliability to investors. Raju, a young villager, seeks to regain his self-esteem. Sanjeev, a footballer, overcomes amputation and heartbreak. Sameer, a charming Casanova, must prove his love. All find that the marathon is the key to transforming their lives.