A potential large-scale train disaster was averted in the Chittoor district when a double-decker train, en route from Chennai to Bengaluru, derailed near Bisanattam railway station in the Gudipalli mandal. The alertness and quick action of the train's loco pilot played a critical role in preventing any untoward incident following the derailment close to the Karnataka border. The train was brought to an immediate halt at Bisanatham, allowing for an assessment of the situation. Due to this swift response, a potentially catastrophic accident was prevented. In the wake of the derailment, railway authorities are now engaged in the process of restoring regular train services and ensuring the overall normalcy of operations. The incident led to the temporary suspension of certain trains on the Chennai-Bengaluru route, impacting the regular flow of traffic. Specifically, the Brindavan Express was temporarily held at Kuppam station, and the Bengaluru Cantonment special train was halted at Jolarpettai junction in Tamil Nadu. This abrupt interruption in service