BBC - Radio 4 - India's Route 66: [listen online] "The chronicle of Sir Mark Tully's once-in-a-lifetime journey along the Grand Trunk Road,

BBC - Radio 4 - India's Route 66: [listen online] "The chronicle of Sir Mark Tully's once-in-a-lifetime journey along the Grand Trunk Road, one of the oldest of all trade routes. It's more than just a physical journey: the journey starts in Calcutta, where he was born and from where the British ruled India. It ends at Delhi, where he now lives, the country's modern capital"