our website timetable is correct&timing also correct but halt of some station like (arni road,polur,thirukovliur) are not updated.pls check this pdy arrival&departure www.sr.indianrailways.gov.in/view_detail.jsp?lang=0&id=0,4,268&dcd=847&did=13409717284643AB4689A5F0525586A173729F114A6DD.web91