A wonderful series about the lives of people who work on and around the Indian Mountain Railways. This series gives a rich insight into the culture and cultural differences within India it's self and also, shows how caste is still very important in modern India. I loved how the show was still upbeat in it's tone, even when people experienced hardship or poverty. It also is nostalgic for lovers of traditional trains and steamand the idea that Empire enriched India. The railway company is a public system and despite costs, is still run very well and efficiently, rewarding it's workers well with generous packages.