I am goin to kolkata

I am goin to kolkata for 10 days ,everyone there warning me that it would be cold there.
But i know as usal when i go there it wouldn't be cold and half of my baggag would warm cloths and blankets,which i have to carry back again .
But nerver the less the train journey should be really good,i ve always loved traveling by train.
should have become an engin driver !