Very true. Not only Patna but they also need fast daily train from Ahmedabad to Kanpur, Allahabad, Varanasi, Lucknow, Bangalore, Pune, Secundrabad, Ernakulam/Trivandrum. Sabarmati express is such a crawler. Ahmedabad is one of the important junction in IR but WR has shown such a careless attitude towards all those cities.