Passengers at Harpalpur and Chhattarpur railway stations became agitated and resorted to stone-throwing when they couldn’t board the overcrowded Dr Ambedkar Nagar-Prayagraj Express. The local police intervened to manage the situation, ensuring the train’s safe departure after about an hour.Passengers at Harpalpur and Chhattarpur railway stations became agitated and resorted to stone-throwing when they couldn’t board the overcrowded Dr Ambedkar Nagar-Prayagraj Express. The local police intervened to manage the situation, ensuring the train’s safe departure after about an hour.