Oh hey people.. Thanks for the comments. They were taken from the end of the train. This is to get the lights effect of it starting from the center spreading to the sides.. If it was the front, the lights will be heading towards the center from the edges, should get a different feel to it.
And nope wasn't using any filters. The colours were through PS. Shot them in RAW and edited the colour balance. Actually i was using a polariser, to reduce the reflection off the glass of the window.
Effectively no photographs allowed. But guess maybe i took it like 6+ in the morning, moreover i'm still a student wearing my school uniform. So they dint realli bother. Yup.
Hopefully i can try some front of the mrt shots tmr.