For the tomatoes, place the sliced tomatoes into a bowl and sprinkle over the curry powder and flour.
Heat the oil in a frying pan over a medium heat and fry the tomatoes until lightly golden-brown on both sides. Remove the tomatoes from the pan and drain on kitchen paper while you make the raita.
For the raita, mix the yoghurt with the chopped herbs in a small bowl.
To serve, place the tomatoes onto a serving plate with the bowl of raita alongside.