India Travelogue: Allahabad

For the next few weeks, I'm posting a travelogue about my recent trip to India - my first on the sub-continent. We set off today on our 2nd railway journey in India, from Agra to Allahabad (or as it's known now, Prayagraj). Allahabad isn't really on the tourist map, we went there because that's where my husband was born.