What’s difference between project management and change management?

Project management involves the use of people, processes and methodologies to plan, initiate, execute, monitor and close activities. It is designed to meet an organization's project goals, and hopefully overall strategic objectives.Change management, similar to project management, involves people, processes, and tools to effectively help organizations manage all the changes that occur, whether as a result of project initiatives, or other factors that might impact the business.
While project mana