Gajesh Kumar, a 32-year-old gem and jewellery trader in Baroda, is a potential customer of India’s first bullet train between Mumbai and Ahmedabad that is slated to start service seven years from now. Kumar travels to Ahmedabad, Surat and Mumbai thrice a week on business, for which he either takes a train or drives down. Much the same as thousands of angadias—Gujarat’s diamond and jewellery couriers—who discreetly and efficiently transport high-value goods and cash, often using India’s railway network. Why, a report in Mint lists the Mumbai-Ahmedabad Gujarat Mail as ‘angadia mail’—most seats between carriages S-4 and S-7 are occupied by these couriers.