What is the objective of decentralisation?

The following are the main objectives which a decentralized system of organization seeks to achieve:

• To relieve the burden of work on the chief executive.
  
• To develop the managerial faculties.
  
• To motivate the lower level of workers.
  
• To take quick and appropriate decision at the level which it is really required with a view of exploiting the opportunity available and
  
• To reduce the communication work and fill the gap in communication, if any.