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Ans. The PSUs or Public Sector Undertakings are the government-owned companies of the central and state level that play a pivotal role for economic growth of the country.
Q. How many PSUs are there in India?
Ans. There are numerous PSUs in India that work in the different sectors, including energy, telecommunications, and manufacturing.
Q. How are the PSUs classified in India?
Ans. PSUs are the premier companies under the ownership of government and categories into three groups i.e. Maharatna, Miniratna and Navratna based on their financial growth and global performance.
Q. What is the PSU recruitment process?
Ans. The recruitment process of PSUs typically includes shortlisting through GATE (Graduate Aptitude Test in Engineering), followed by Group Discussion and Personal Interview.
Q. Can I get a PSU job with a low GATE score?
Ans. Securing a job in top PSUs with a low GATE score is challenging as numerous aspirants participate in the PSU recruitments and the cut off usually goes higher. You can enroll for PSU recruitment without a GATE score to obtain a prestigious job role.
List Of PSUs In India, Top Public Sector Undertakings
Explore the List Of PSUs In India for Maharatna, Miniratna and Navratna companies. Discover the importance of PSUs and top public sector jobs here.
Siddharth Pandey20 Mar, 2025
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List Of PSUs In India: PSUs or Public Sector Undertakings are highly prestigious companies and organizations owned by state or central governments. PSUs play a crucial role in the economic growth of the country and significantly increase industrialization. The public sector undertakings work in the various sectors including electronics, mechanical, electrical, civil, computer science, chemical, and others.
There are a wide range of PSUs in India categorized into three classes viz Navratna, Maharatna, and Miniratna based on their annual revenue and net worth. They offer promising career paths to engineering graduates by accepting GATE scores followed by GD and PI. This article covers a detailed list of PSUs in India with other pertinent details.
The PSUs are the backbone of economic growth and industrial development of the country. They are mainly categorized into Central Public Sector Enterprises (CPSEs) and State Public Sector Enterprises (SPSEs). Major PSUs in India include BHEL, SAIL, GAIL, ISRO, DRDO, ONGC, NTPC, Grid India, PGCIL, NPCIL, NALCO, etc. Aspirants seeking a promising career path in public sector undertakings must be aware of the list of various PSUs in India.
The Public Sector Undertakings are government-owned companies that work in various sectors such as energy, transportation, and manufacturing. PSUs serve as the premier organizations and play a pivotal role in the economic development of India. They contribute to the GDP of the country and fulfill the societal need for essential services like power, oil, and gas.
They serve as the foundation of the country's infrastructure and economic growth. PSUs create job opportunities for young and talented engineering professionals to offer a successful career path to them. Additionally, PSUs focus on research and development for innovation and technological progress that benefits the country.
PSUs in India are classified into three different classes namely: Miniratna, Maharatna, and Navratna. Their classification is made on the basis of their net worth, revenue, and profitability. A comprehensive list of PSUs in India is provided here:
Maharatna PSUs
The Maharatna PSUs are the top-performing and highest financial growth with a strong global presence. They are classified as Central Public Sector Enterprises with significant operational and financial autonomy. The notable Mahartna PSUs include,
Oil and Natural Gas Corporation (ONGC)
Bharat Heavy Electricals Limited (BHEL)
Indian Oil Corporation Limited (IOCL)
Bharat Petroleum Corporation Limited (BPCL)
Coal India Limited (CIL)
GAIL India Limited
Hindustan Petroleum Corporation Limited (HPCL)
Indian Oil Corporation Limited (IOCL)
NTPC Limited
Oil & Natural Gas Corporation Limited (ONGC)
Power Finance Corporation (PFC)
Power Grid Corporation of India Limited (PGCIL)
Steel Authority of India Limited (SAIL)
Rural Electrification Corporation Limited (RECL)
Oil India Ltd
Hindustan Aeronautics Limited (HAL)
Navratna PSUs
The companies that show significant performance and contribute to India's economy are known as Navratna PSUs. They are more operational freedom and financial autonomy including the major companies;
Bharat Electronics Limited (BEL)
Engineers India Limited (EIL)
National Aluminium Company Limited (NALCO)
Rail Vikas Nigam Limited (RVNL)
National Buildings Construction Corporation Limited (NBCC)
Neyveli Lignite Corporation Limited (NLC)
NMDC Limited
Rashtriya Ispat Nigam Limited (RINL)
Shipping Corporation of India Limited
Rashtriya Chemicals & Fertilizers Limited (RCFL)
Mazagon Dock Shipbuilders Limited (MDL)
Railtel Corporation of India Limited (RCIL)
Solar Energy Corporation of India (SECI) Ltd.
IRCON
RITES
National Fertilizers Limited (NFL)
Central Warehousing Corporation (CWC)
NHPC Limited
SJVN Limited
Miniratna PSUs
Miniratna PSUs are classified into Category I, Category II, and Category III based on their financial performance. The major Miniratna companies include;
Airports Authority of India
Balmer Lawrie & Co. Limited
Bharat Dynamics Limited (BDL)
BEML Limited
Bharat Sanchar Nigam Limited (BSNL)
Bridge & Roof Company (India) Limited
Central Coalfields Limited (CCL)
Central Electronics Limited (CEL)
Chennai Petroleum Corporation Limited
Cochin Shipyard Limited
Cotton Corporation of India Ltd.
EDCIL (India) Limited
Garden Reach Shipbuilders & Engineers Limited
Grid Controller of India Limited (GRID-INDIA)
Goa Shipyard Limited
Hindustan Copper Limited
HLL Lifecare Limited
Hindustan Paper Corporation Limited
HSCC (India) Limited
India Tourism Development Corporation Limited
Indian Rare Earths Limited
India Trade Promotion Organization
KIOCL Limited
Mahanadi Coalfields Limited
MOIL Limited
Mangalore Refinery & Petrochemical Limited
Mineral Exploration Corporation Limited
Mishra Dhatu Nigam Limited
MMTC Limited
MSTC Limited
National Projects Construction Corporation Limited
National Small Industries Corporation Limited
National Seeds Corporation
Northern Coalfields Limited
North Eastern Electric Power Corporation Limited
Numaligarh Refinery Limited
Pawan Hans Helicopters Limited
Projects & Development India Limited
Security Printing and Minting Corporation of India Limited
South Eastern Coalfields Limited
Telecommunications Consultants India Limited
THDC India Limited
Western Coalfields Limited
WAPCOS Limited
Best Engineering Branches for PSU Jobs
PSUs serve as the gateway for engineering aspirants to explore a successful career in the relevant specialization. The Public Sector Undertakings hire engineering professionals in various branches to meet their operational needs.
The PSUs recruits engineering graduates from different branches including Civil, Mechanical, Electrical, Electronics, Computer Science, Chemical, etc. In order to secure a PSU job, candidates must have a comprehensive knowledge of the relevant specialization with good communication skills.
The Public Sector Undertakings recruit engineering graduates from various disciplines based on the Graduate Aptitude Test In Engineering (GATE) score followed by Group Discussion and Personal Interview. In order to obtain highly reputed PSU Jobs, candidates must meet the minimum qualifying marks in the respective disciplines.
Various top companies utilize the GATE Score to hire young, motivated, and talented professionals. The PSU Recruitment through GATE offers highly reputed positions to aspirants with an attractive salary package and remarkable professional growth.
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