1 / 6The triple train accident in Odisha on June 2, 2023 is touted as one of the world rail disasters in the world, with more than 280 confirmed deaths and 900 injured. 2 / 6Prime Minister Narendra Modi visited the incident site in the Balasore district of Odisha, and said the government will leave no stone unturned to punish the culprits. 3 / 6Earlier, Railway Minister Ashwini Vaishnaw announced that a high-level probe has been initiated to ascertain the cause of the crash. While initial reports suggested that the Coromandel Express crashed head on with a goods train, it was later denied by the Indian Railways.4 / 6As per a report submitted to the Railway Board, the Coromandel Express travelling from Shalimar to Chennai Central was at a speed of 128 kmph, when possible signalling failure sent the train to the loop line instead of the main line just ahead of the Bahanagar Bazar railway station. 5 / 6The express train then rear ended into a parked goods train on the loop line, resulting in 4-5 coaches to scatter on the adjacent track.Around the same time, the Bengaluru-Howrah Superfast Express was running at a speed of 116 kmph. The coaches of Bengaluru-Howrah Superfast Express capsized after crashing into the coaches of Coromandel Express that had scattered on the adjacent track.6 / 6The loop lines of the Indian Railways are constructed in a station area -- in this case, the Bahanagar Bazar station -- to accommodate more trains to ease out the operations. The loop lines are generally 750 metres in length to accommodate full-length goods train with multiple engines, reported PTI.