The Prime Minister’s Office has voiced extreme unhappiness over the functioning of Railways, in a letter to Railway Minister Suresh Prabhu’s office. According to a report the letter written on January 31, expresses dissatisfaction over the functioning of the Railways, especially in terms of train derailments in 2016 which killed around 225 people. br br ----------------------------------------------------------------------------------------------------------br Subscribe to OneIndia News Channel for latest updates on movies and related videos.