For all roll lovers...

"I was alone in Calcutta, so there were many evenings when I would stroll across and watch them make the rolls. From what I remember, the cook heated a massive tawa and then put a half-ready paratha on it. As the paratha heated up, he broke an egg on the paratha and cooked it on both sides. Then he took ready-made kebabs, heated them on an empty portion of the tawa before placing them in the centre of a paratha. He added onions, which had been sliced long, and a little chutney, before rolling up the paratha so that it became a cylinder. He wrapped the cylinder in paper and gave it to you to take away."