A metro train stopped at Balanagar due to a technical problem leading to disruption of services to other trains coming from both directions in the route. The metro train stopped at Balanagar metro station near Kukatpally causing inconvenience to passengers. A train going from Miyapur to Ameerpet developed some technical problem, officials said. The train movements were stopped between Miyapur and Balanagar. Officials said that metro train services are available between Erragadda and Ameerpet.