Had recently undertaken a journey from Coimbatore till pune. The train tht arrives in morning at 7am leaves at 10:am and when the arrival is late, the departure is also delayed. In a small time, a group of 5-6 safai karamcharis try their level best to clean the coaches, and get water filled. Earlier when the old timing of departure from coimbatore was in vogue, the train used to always maintain its time