India by train — with dogs? One couple shares their story

(CNN) — It’s a cool November morning, and my husband and I are waiting at a crowded railway station in New Delhi, India, about to set off on yet another journey with our furry travel companions, Marco-polo and Tigress. Now accustomed to train travel, the dogs are eager to board the first car they see. A sea of people stares at us, some asking why we are traveling with them, laughing at us. Others question us about the dogs’ breeds — a mixed coonhound and an Indie. More people come over to join the…

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