1. Disk Clean-up is a computer maintenance utility included in Microsoft Windows.

2. Disk Cleanup is used to clean unnecessary files and optimize system performance.

3. Disk Cleanup is a Microsoft software utility first introduced with Windows 98 and included in all subsequent releases of Windows.

The States Reorganization Commission formed in 1953 recommended that India should be reorganized on linguistic lines. The Commission made the following major recommendations:

1. India should be reorganized into 14 states and 6 union territories.

2. The boundaries of states should be determined on the basis of language.

3. Special provisions should be made to protect the interests of minorities.

4. Administrative and financial arrangements should be made for the new states.