GTL is not busy station dude bcoz in mrg times,station is full of empty. At night times station is little bit busy dude. How I know means - I am from GUNTAKAL. 21:00P.M. to 05:00A.M. In mrng for every one hour one train may come other wise one and half hour one train will come. slightly little bit busy. Why station is not that that much busy bcoz GTL has 7platforms. Dude. Ok. Busy station means a station gets atleast 200-250trains. In GTL just 130trans are there dude.