Mohammed Saleh was left fighting for his life after the accident which killed his mother while they crossed train tracks.
Quick-thinking onlookers scooped up the child and put his severed limbs in a polystyrene box filled with ice, and rushed him to hospital.
Incredibly, medics were able to reattach them during a painstaking seven-hour operation.
The operation was carried out by plastic surgeon Dr Dinesh Kadam and his team.
