Busy ministers have to be innovative to get maximum mileage in maximum media. Piyush Goyal, MoS with independent charge for Power, Coal & Renewable Energy, needed to oblige the financial papers with 'one year report card' interviews. So he flew with a bunch of journos to Kolkata where he had to inaugurate Coal India's new headquarters, letting each of them interview him on the way and then they all flew back the same day. Some of the journos were paid for by their papers, others by Coal India. Result: front-page splashes on Monday with different datelines. Mint said New Delhi, ET said Kolkata, Business Standard and TOI gave no dateline.