Thanks for all the concern. Please take a note that he was tricked by an gentle looking, otherwise old man into drinking coffee and was effectively drugged that knocked him off for next 48hrs. Worst, he was pushed on the tracks after removing his shirt and shoes. However, my dear friend luckily survived the whole episode, helped by passing by people managed to reach home after 48hrs of this deadly episode. He had contact lenses that infected his eye and almost lost his vision in one Eye. He also suffered blisters in his feet as he had to walk without his shoes for a long distance.