Absolutely worst train of ER. It's Punctuality, cleanliness, speed, food all are poor. I've had Experience in mithila express in 2007. It departed Howrah at 10 pm instead of 3:45 pm. Horrible Punctuality. And it arrived raxaul at 3:00 pm. Worst Train of Howrah. Other worst trains are
13009/13010 Doon Express
13007/13008 Udyan Aabha Toofan Express.
13019/13020 Bagh Express.