The best time to travel is after 8 pm and sleeper is a very good option. But we will get only few buses in AC. The journey was comfortable and there were only one stop during the journey. The seats were good and they provided entertainment too by playing Malayalam Movies, they didn't had ample charging points and they provided pillows only. Should not have heavy food before travelling, need to carry water and snacks, because itís quite expensive and the place where they stopped for having food. Itís better not to carry hair oil.