In TMC canteen most things are priced some rupees twenty-five paise. And it's been my observation that the man in the counter invariably returns you 25p less for any purchase, even though he has got plenty of 25p coins in his drawer. I had been noticing it for some time. I asked him today. He silently returned me that 25p. I persisted. I politely asked him what happens to the 25p that they regularly don't return. Who takes it? He first tried to ignore me. I still persisted. He became very uncomfortable, and started fidgeting. I told him, very bad! And requested him to hike to prices.
Anyway, there's some corruption going on there. No good at all!
If you or any of your friends, visits TMC canteen, please make sure to ask back your 25p.