I once had upgraded my confirmed SL ticket from COR to BDTS, to 3AC since availability was there. TTE asked for additional fare and issued ticket. Additional amount was around INR 560 something, and when I asked back for Rs 40 he smiled and walked away. :O
I followed him and asked for difference, then he started giving reasons that he doesn't have change, while I did see change with him when he was pocketing the money...
How can they go down morally just for Rs 40, I mean they are paid handsomely...
more... and it was also not the festival season or something...
At the end, I never got my Rs. 40, which I could have used for breakfast or something else.