A young orphan boy working as a tank cleaner is trapped in a water tank by someone. He struggles for his life for four days in this tank full of water. A young orphan boy working as a tank cleaner is trapped in a water tank by someone. He struggles for his life for four days in this tank full of water. A young orphan boy working as a tank cleaner is trapped in a water tank by someone. He struggles for his life for four days in this tank full of water. A young orphan boy working as a tank cleaner is trapped in a water tank by someone. He struggles for his life for four days in this tank full of water.