I never order food from train .I always carry home made food for one time and extra chapati with shrikhand ,pickles and fruits , bread , boiled eggs , potatoes for second time in a 24 hour journey .I prefer some snacks like idli, dosa in trian .last time I order in 2002 in train .
I remember in late 90s and early 2000 almost 75% of the passenger used to order in every coach due to hygienic and reasonable rate but now from past 10 years it is dipped to 10 to 20% passenger per coach .most of them they ordered for show off.