Introduction

In India, a public sector company is that company in which the Union Government or State Government or any Territorial Government owns a share of 51 % or more. Currently there are just three sectors left reserved only for the government i.e. Railways, Atomic energy and explosive material. In India, a public sector company is that company in which the Union Government or State Government or any Territorial Government owns a share of 51 % or more. Currently there are just three sectors left reserved only for the government i.e. Railways, Atomic energy and explosive material. Private sectors/players are not allowed to operate in these sectors.

Before the independence of India, there were only a few public sector companies in the country this includes, Indian Railways, the Port Trusts, the Posts and Telegraphs, All India Radio and the Ordinance Factory are some of the major examples of the country’s public sector enterprises. However, post Indian independence, some policies for the development of the socio-economic status of the country were planned out by the then visionary leaders, where the public sector were used as a tool for the self-reliant growth of the nation’s economy.

This was the reason that the second five year plan of India was solely based on the development of the different industries. Till 1990s major sectors of the economy were reserved only for the government, this caused the great loss of our precious natural resources and the whole country trapped into the great economic problem. From the very first five year plan till 1980s our country grows with the average rate of 3.5% per year (which is called Hindu rate of growth by Prof. Rajkrishna).

The main objectives of this new economic policy were:
1. To maintain a sustained growth in productivity
2. To enhance gainful employment
3. To achieve optimum utilization of human resources
4. To transform India into a major partner and player in the global arena.
5. To take out Indian economy from the vicious circle of poverty.
6. Open the Indian economy to interact openly with the rest of the world. The main result of this new policy was that reserved sectors were opened for the private players. Public sectors were not able to operate at its optimum pace.

Objectives:
The public sector aims at achieving the following objectives:
• To promote rapid economic development through creation and expansion of infrastructure
• To generate financial resources for development
• To promote redistribution of income and wealth
• To create employment opportunities
• To promote balanced regional growth
• To encourage the development of small-scale and ancillary industries, and
• To accelerate export promotion and import substitution

Role of public sectors in the development of the country is explained below:
Public Sector and Capital Formation: The role of public sector in collecting saving and investing them during the planning ear has been very important. During the first and second five year plan it was 54% of the total investment, which declined to 24.6%.

Employment Generation: Public sector has created millions of jobs to tackle the unemployment problem in the country. Public sector has also contributed a lot towards the improvement of working and living conditions of workers by serving as a model employer.

Balanced Regional Development: Public sector undertakings have located their plants in backward parts of the county. These areas lacked basic industrial and civic facilities like electricity, water supply, township and manpower. Public enterprises have developed these facilities thereby bringing about complete transformation in the socio-economic life of the people in these regions. Steel plants of Bhilai, Rourkela and Durgapur; fertilizer factory at Sindri, are few examples of the development of backward regions by the public sector.

Contribution to Public Exchequer: Apart from generation of internal resources and payment of dividend, public enterprises have been making substantial contribution to the Government exchequer through payment of corporate taxes, excise duty, custom duty etc. gross internal resource generation in 1990- 2000 was 36000 cr which rose to 1, 11,000 cr, while net profit was 92,077 cr.

Export Promotion and Foreign Exchange Earnings: Some public enterprises have done much to promote India’s export. The State Trading Corporation (STC), the Minerals and Metals Trading Corporation (MMTC), Hindustan Steel Ltd., the Bharat Electronics Ltd., the Hindustan Machine Tools, etc., have done very well in export promotion.

Import Substitution: Some public sector enterprises were started specifically to produce goods which were formerly imported and thus to save foreign exchange. The Hindustan Antibiotics Ltd., the Indian Drugs and Pharmaceuticals Ltd. (IDPL), the Oil and Natural Gas Commission (ONGC), the Indian Oil Corporation Ltd., the Bharat Electronics Ltd., etc., have saved foreign exchange by way of import substitution.

Promotion of Research and Development: As most of the public enterprises are engaged in high technology and heavy industries, they have undertaken research and development programmes in a big way. Public sector has laid strong and wide base for self-reliance in the field of technical know-how, maintenance and operation of sophisticated industrial plants, machinery and equipment in the country. Expenditure on research and development reduces the cost of production.