no ur point is invalid enough to flag red. it is creators wish to depart from any feasible terminus at feasible timings, now don't bring silly enough reasons to flag red. is 09:00 am uninhabitable time for human beings? also, I want to make north and west part of Chennai people to easily catch this train and early morning arriving trains at Chennai central will easily connect to this train. I think this reason is valid enough to justify my 09:00 am dep from Chennai egmore.