The first step in CPO physical preparation is the 1600-meter run for male candidates and 800 -meter for female candidates.This is the most crucial part of the physical test. Regular practice is highly necessary because without practice qualifying it could be quite challenging. Therefore, start practicing for this run at least 2 months prior physical test, check your running time once a week for 1600 meters and 800 meters. Analyze your performance and determine the need for improvement in your timing. Checking your time daily creates unnecessary mental pressure, hindering performance improvement. Therefore, check your timing only once a week and practice normal running on other days. If you're unable to complete the run within the given time, avoid over-practicing, as it strains muscles and increases the risk of injury. Maintaining discipline in practice will definitely improve timing, as gradual improvement occurs, so focus solely on daily running practice. Regular practice is essential , and checking your running timing at least once a week is crucial. There is no need of special preparation for 100 meter run as practice for 1600 meter is enough to qualify it easily.