Public sector:
1.It is controlled and managed by the government.
2.The main aim of the sector is public ***.
3.The sector provides basic facilities like education, health, food and security to the people.
For Example: Railways, Post office, BSNL.
Private sector:
1.It is controlled and managed by an individual or a group.
2.The main aim of the sector is to earn profits.
3.Private sector does not provide any service at a reasonable rate.
For example: Tatas, Birlas, Reliance.
