All the Major Railway Zones CR, NCR, NR, ER, SR, SWR, WR, and all Major Cities Mumbai, Chennai, Bangalore, Howrah, Ahmedabad, Lucknow, New Delhi, Kalka, Gwalior, Barauni, Firozpur Cant., New Jalpaiguri, Mangalore, Thiruvananthapuram, Amritsar, Okha, Dibrugarh, Udhampur, Haridwar, Hoshiarpur are having "Mail" trains either SF or Express but I dont know why there is not a single "Mail" running in SCR or to and from Secunderabad/Hyderabad/Kacheguda. I am shocked to see this. What could be the reason of not running any Mail here......