Darren Lim is known in Singapore as an adventurous travel host who has braved the excitement and unknowns of challenging environments.

This time for travelogue Rail Life Story, the 53-year-old actor-host went to Bangladesh, where he visited the dense railway stations in the country's capital Dhaka and experienced how locals risk their lives and work long hours to purchase train tickets to go home for Eid al-Fitr, which marks the end of Ramadan.