It takes a lunatic to celebrate his sixtieth birthday by herding unsuspecting guests into a bus, drive them through congested Kolkata pockets, sip chai in roadside dhabas, make them walk 37,000 steps (over two days) and get them to say &lsquoCan we do it again&rsquo
The credit for this unexpected response goes to Kolkata, as discovered through the narrative of the famed Iftekhar of Calcutta Walks.