S.No
|
PSU
|
Inc.
|
Ministry
|
Headquarters
|
Sector
|
Group
|
Ratna status
|
1
|
Agriculture Insurance Company of India
|
2002
|
Ministry of Finance
|
New Delhi
|
Services
|
Insurance Services
|
|
2
|
AI Engineering Services
|
2006
|
Ministry of Civil Aviation
|
New Delhi
|
Services
|
Aircraft Maintenance
|
|
3
|
Airline Allied Services Limited
|
1996
|
Ministry of Civil Aviation
|
New Delhi
|
Services
|
Transport Services
|
|
4
|
Airports Authority of India
|
1995
|
Ministry of Civil Aviation
|
New Delhi
|
Services
|
Transport Services
|
Miniratna Category - I
|
5
|
Akaltara Power
|
2006
|
Ministry of Power
|
Chhattisgarh
|
|
|
|
6
|
Andrew Yule & Co Ltd
|
1919
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Kolkata, West Bengal
|
Manufacturing
|
Medium & light engineering
|
|
7
|
Antrix Corporation
|
2010
|
Department of Space
|
Bangalore, Karnataka
|
Manufacturing
|
Medium & light engineering
|
|
8
|
Balmer Lawrie & Company
|
1972
|
Ministry of Petroleum and Natural Gas
|
Kolkata, West Bengal
|
Services & Manufacturing
|
Medium & light engineering
|
Miniratna Category - I
|
9
|
Balmer & Lawrie Investments
|
2001
|
Ministry of Petroleum and Natural Gas
|
Kolkata, West Bengal
|
Services
|
Financial services
|
|
10
|
BEL Optoelectronic Devices (BEL)
|
1990
|
Ministry of Defence D/o Defence Production
|
Pune, Maharashtra
|
Manufacturing
|
Medium & light engineering
|
|
11
|
Bengal Chemicals & Pharmaceuticals
|
1981
|
Ministry of Chemicals & Fertilizers D/o Pharmaceuticals
|
Kolkata, West Bengal
|
Manufacturing
|
Chemicals & pharmaceuticals
|
|
12
|
Bharat Coking Coal
|
1972
|
Ministry of Coal
|
Dhanbad, Jharkhand
|
Mining
|
Coal & lignite
|
Miniratna Category - l
|
13
|
Bharat Dynamics
|
1970
|
Ministry of Defence D/o Defence Production
|
Hyderabad, Telangana
|
Manufacturing
|
Medium & light engineering
|
Miniratna Category - I
|
14
|
Bharat Earth Movers (BEML)
|
1964
|
Ministry of Defence D/o Defence Production
|
Bangalore, Karnataka
|
Manufacturing
|
Transportation equipment
|
Miniratna Category - I
|
15
|
Bharat Electronics Limited
|
1954
|
Ministry of Defence D/o Defence Production
|
Bangalore, Karnataka
|
Manufacturing
|
Medium & light engineering
|
Navratna
|
16
|
Bharat Heavy Electricals (BHEL)
|
1964
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
New Delhi
|
Manufacturing
|
Heavy engineering
|
Maharatna
|
17
|
Bharat Immunologicals and Biologicals Corporation
|
1989
|
Ministry of Science & Technology D/o Biotechnology
|
Bulandshahr, Uttar Pradesh
|
Manufacturing
|
Chemicals & Pharmaceuticals
|
|
18
|
Bharat Petroleum
|
1952
|
Ministry of Petroleum and Natural Gas
|
Mumbai, Maharashtra
|
Manufacturing
|
Petroleum (refinery & Marketing)
|
Maharatna[2]
|
19
|
Bharat Sanchar Nigam Limited
|
2000
|
Ministry of Communications & Information Technology D/o Telecommunications
|
New Delhi
|
Services
|
Telecommunication Services
|
Miniratna Category - I
|
20
|
Bharatiya Nabhikiya Vidyut Nigam
|
2003
|
Department of Atomic Energy
|
Chennai, Tamil Nadu
|
Manufacturing
|
|
|
21
|
Bhartiya Rail Bijlee Corporation
|
2007
|
Ministry of Power
|
New Delhi
|
|
Enterprises Under Construction
|
|
22
|
Bihar Drugs & Organic Chemicals Limited
|
1994
|
Ministry of Chemicals & Fertilizers D/o Pharmaceuticals
|
Bihar
|
|
Dormant company
|
|
23
|
Bokaro Kodarma Maithon Transmission Company
|
2007
|
Ministry of Power
|
New Delhi
|
|
Enterprises Under Construction
|
|
24
|
Brahmaputra Cracker and Polymer Limited
|
2006
|
Ministry of Chemicals and Fertilizers
|
Lepetkata, Assam
|
|
Enterprises Under Construction
|
|
25
|
Brahmaputra Valley Fertilizer Corporation
|
2002
|
Ministry of Chemicals & Fertilizers D/o Fertilizer
|
Dibrugarh, Assam
|
Manufacturing
|
Fertilizers
|
|
26
|
Braithwaite & Company
|
1976
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Kolkata, West Bengal
|
Manufacturing
|
Heavy Engineering
|
|
27
|
Braithwaite, Burn & Jessop Construction Company
|
1984
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Kolkata, West Bengal
|
Services
|
Contract & Construction Services
|
|
28
|
Bridge and Roof Company
|
1972
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Kolkata, West Bengal
|
Services
|
Contract & Construction Services
|
Miniratna Category-I
|
29
|
British India Corporation
|
1981
|
Ministry of Textiles
|
Kanpur, Uttar Pradesh
|
Manufacturing
|
Textiles
|
|
30
|
Broadcast Engineering Consultants India
|
1995
|
Ministry of Information & Broadcasting
|
New Delhi
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Miniratna Category - II
|
31
|
Cement Corporation of India
|
1965
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
New Delhi
|
Manufacturing
|
Consumer goods
|
|
32
|
Central Coalfields Limited
|
1975
|
Ministry of Coal
|
Jharkhand
|
Mining
|
Coal & Lignite
|
Miniratna Category - I
|
33
|
Central Cottage Industries Corporation of India Limited
|
1976
|
Ministry of Textiles
|
New Delhi
|
Services
|
Trading & Marketing
|
|
34
|
Central Electronics Limited
|
1974
|
Ministry of Science & Technology D/o Scientific & Industrial Research
|
Uttar Pradesh
|
Manufacturing
|
Medium & light engineering
|
|
35
|
Central Mine Planning and Design Institute
|
1975
|
Ministry of Coal
|
Jharkhand
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Miniratna Category II
|
36
|
Central Railside Warehousing Company
|
2007
|
Ministry of Consumer Affairs, Food & Public Distribution D/o Food & Public Distribution
|
New Delhi
|
Services
|
Trading & Marketing
|
|
37
|
Central Warehousing Corporation
|
1957
|
Ministry of Consumer Affairs, Food & Public Distribution D/o Food & Public Distribution
|
New Delhi
|
Services
|
Trading & Marketing
|
Miniratna Category - I
|
38
|
Certification Engineers International Limited
|
1994
|
Ministry of Petroleum and Natural Gas
|
New Delhi
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Miniratna Category - I
|
39
|
Chennai Petroleum Corporation
|
1965
|
Ministry of Petroleum and Natural Gas
|
Chennai, Tamil Nadu
|
Manufacturing
|
Petroleum (refinery & Marketing)
|
Miniratna Category - I
|
40
|
Coal India
|
1973
|
Ministry of Coal
|
Kolkata, West Bengal
|
Mining
|
Coal & Lignite
|
Maharatna
|
41
|
Coastal Karnataka Power Limited
|
2006
|
Ministry of Power
|
Karnataka
|
|
Enterprises Under Construction
|
|
42
|
Coastal Maharashtra Mega Power Limited
|
2006
|
Ministry of Power
|
Maharashtra
|
|
Enterprises Under Construction
|
|
43
|
Coastal Tamil Nadu Power Limited
|
2007
|
Ministry of Power
|
New Delhi
|
|
Enterprises Under Construction
|
|
44
|
Cochin Shipyard
|
1972
|
Ministry of Shipping
|
Kochi, Kerala
|
Manufacturing
|
Transportation Equipment
|
Miniratna Category - I
|
45
|
Container Corporation of India Limited
|
1988
|
Ministry of Railways
|
New Delhi
|
Services
|
Transport Services
|
Navratna Category - I
|
46
|
Cotton Corporation of India
|
1970
|
Ministry of Textiles
|
Mumbai, Maharashtra
|
Services
|
Trading & Marketing
|
|
47
|
Damodar Valley Corporation
|
1948
|
Ministry of Power
|
Kolkata, West Bengal
|
Electricity
|
|
|
48
|
Dedicated Freight Corridor Corporation of India
|
2007
|
Ministry of Railways
|
New Delhi
|
Enterprises Under Construction
|
|
|
49
|
Delhi Metro Rail Corporation Limited
|
1995
|
Ministry of Urban Development
|
Delhi
|
Services
|
Transport Services
|
|
50
|
East North Interconnection Company
|
2007
|
Ministry of Power
|
New Delhi
|
Enterprises Under Construction
|
|
|
51
|
Eastern Coalfields Limited
|
1975
|
Ministry of Coal
|
Asansol, West Bengal
|
Mining
|
Coal & Lignite
|
|
52
|
Educational Consultants India Limited
|
1981
|
Ministry of Human Resource Development D/o Secondary Education & Higher Education
|
Uttar Pradesh
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Miniratna Category - I
|
53
|
Electronics Corporation of India
|
1967
|
Department of Atomic Energy
|
Hyderabad, Telangana
|
Medium & light engineering
|
|
|
54
|
Engineering Projects (India) Limited
|
1970
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
New Delhi
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Miniratna Category - II
|
55
|
Engineers India Limited
|
1965
|
Ministry of Petroleum and Natural Gas
|
New Delhi
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Navratna
|
56
|
Export Credit Guarantee Corporationof India
|
1957
|
Ministry of Commerce & Industry D/o Commerce
|
Mumbai, Maharashtra
|
Services
|
Financial Services
|
|
57
|
FCI Aravali Gypsum & Minerals India Limited
|
2003
|
Ministry of Chemicals & Fertilizers D/o Fertilizer
|
Jodhpur, Rajasthan
|
Mining
|
Other Minerals & Metals
|
Miniratna Category - II
|
58
|
Ferro Scrap Nigam Limited
|
1979
|
Ministry of Steel
|
Chhattisgarh
|
Manufacturing
|
Steel
|
Miniratna Category - II
|
59
|
Fertilisers and Chemicals Travancore
|
1943
|
Ministry of Chemicals & Fertilizers D/o Fertilizer
|
Kochi, Kerala
|
Manufacturing
|
Fertilizers
|
|
60
|
Fertilizer Corporation of India Limited
|
1961
|
Ministry of Chemicals & Fertilizers D/o Fertilizer
|
Noida, Uttar Pradesh
|
Manufacturing
|
Fertilizers
|
|
61
|
Food Corporation of India
|
1965
|
Ministry of Consumer Affairs, Food & Public Distribution D/o Food & Public Distribution
|
New Delhi
|
Services
|
Trading & Marketing
|
|
62
|
Fresh & Healthy Enterprises
|
2006
|
Ministry of Railways
|
Sonepat, Haryana
|
Services
|
Transport Services
|
|
63
|
GAIL (India) Limited
|
1984
|
Ministry of Petroleum and Natural Gas
|
New Delhi
|
Manufacturing & Trading
|
Petroleum (Refining & Marketing)
|
Maharatna
|
64
|
Garden Reach Shipbuilders & Engineers
|
1960
|
Ministry of Defence D/o Defence Production
|
Kolkata, West Bengal
|
Manufacturing
|
Transportation Equipment
|
Miniratna Category - I
|
65
|
General Insurance Corporation of India Limited (GIC)
|
1972
|
Ministry of Finance
|
Mumbai, Maharashtra
|
Services
|
|
|
66
|
Ghogarpalli Integrated Power Company Limited
|
2009
|
Ministry of Power
|
New Delhi
|
Enterprises Under Construction
|
|
|
67
|
Goa Shipyard
|
1967
|
Ministry of Defence D/o Defence Production
|
Vasco da Gama, Goa
|
Manufacturing
|
Transportation Equipment
|
Miniratna Category - I
|
68
|
Heavy Engineering Corporation
|
1958
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Jharkhand
|
Manufacturing
|
Heavy Engineering
|
|
69
|
Hindustan Aeronautics Limited
|
1963
|
Ministry of Defence D/o Defence Production
|
Bangalore, Karnataka
|
Manufacturing
|
Transportation Equipment
|
Navratna
|
70
|
Hindustan Antibiotics
|
1954
|
Ministry of Chemicals & Fertilizers D/o Pharmaceuticals
|
Pune, Maharashtra
|
Manufacturing
|
Chemicals & Pharmaceuticals
|
|
71
|
Hindustan Copper Limited
|
1967
|
Ministry of Mines
|
Kolkata, West Bengal
|
Mining
|
Other Minerals & Metals
|
Miniratna Category - I
|
72
|
Hindustan Fertilizer Corporation Limited
|
1978
|
Ministry of Chemicals & Fertilizers D/o Fertilizer
|
New Delhi
|
Manufacturing
|
Fertilizers
|
|
73
|
Hindustan Insecticides
|
1954
|
Ministry of Chemicals & Fertilizers D/o Chemicals & Petrochemicals
|
New Delhi
|
Manufacturing
|
Chemicals & Pharmaceuticals
|
|
74
|
Hindustan Paper Corporation
|
1970
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Kolkata, West Bengal
|
Manufacturing
|
Consumer goods
|
Miniratna Category - I
|
75
|
Hindustan Salts Limited (Sambhar salt)
|
1959
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Jaipur, Rajasthan
|
Manufacturing
|
Chemicals & Pharmaceuticals
|
|
76
|
Hindustan Shipyard
|
1952
|
Ministry of Shipping
|
Visakhapatnam, Andhra Pradesh
|
Manufacturing
|
Transportation Equipment
|
|
77
|
HLL Lifecare
|
1966
|
Ministry of Health & Family Welfare D/o of Health And Family Welfare
|
Thiruvananthapuram, Kerala
|
Manufacturing
|
Contraceptives, Pharma, Medical Devices
|
Miniratna Category - I
|
78
|
Hooghly Dock & Port Engineers Limited
|
1984
|
Ministry of Shipping
|
Kolkata, West Bengal
|
Manufacturing
|
Transportation Equipment
|
|
79
|
Hooghly Printing Company
|
1979
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Kolkata, West Bengal
|
Manufacturing
|
Consumer goods
|
|
80
|
Housing and Urban Development Corporation
|
1970
|
Ministry of Housing and Urban Poverty Alleviation
|
New Delhi
|
Services
|
Financial Services
|
Miniratna Category - I
|
81
|
IFCI Limited
|
1993
|
Ministry of Finance
|
New Delhi
|
Services
|
Industrial financing
|
|
82
|
Il Power Electronics Limited
|
2000
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Kota, Rajasthan
|
Enterprises Under Construction
|
|
|
83
|
India Infrastructure Finance Company
|
2006
|
Ministry of Finance D/o Economic Affairs
|
New Delhi
|
Services
|
Financial Services
|
|
84
|
India Tourism Development Corporation
|
1966
|
Ministry of Tourism
|
|
Services
|
Tourist services
|
Miniratna Category - I
|
85
|
India Trade Promotion Organisation
|
1976
|
Ministry of Commerce & Industry D/o Commerce
|
|
Services
|
Trading & Marketing
|
Miniratna Category - I
|
86
|
Indian Medicines & Pharmaceutical Corporation
|
1979
|
Ministry of Health & Family Welfare D/o Ayush
|
Almora, Uttarakhand
|
Manufacturing
|
Chemicals & Pharmaceuticals
|
Miniratna Category - II
|
87
|
Indian Oil Corporation
|
1964
|
Ministry of Petroleum and Natural Gas
|
New Delhi
|
Manufacturing
|
Petroleum (refinery & Marketing)
|
Maharatna
|
88
|
Indian Railway Catering and Tourism Corporation
|
1999
|
Ministry of Railways
|
|
Services
|
Tourist services
|
Miniratna Category - I
|
89
|
Indian Railway Construction Limited (IRCON)
|
1976
|
Ministry of Railways
|
New Delhi
|
Services
|
Contract & Construction Services
|
|
90
|
Indian Railway Finance Corporation
|
1986
|
Ministry of Railways
|
|
Services
|
Financial Services
|
|
91
|
Indian Rare Earths Limited
|
1950
|
Department of Atomic Energy
|
Mumbai, Maharashtra
|
Mining
|
Other Minerals & Metals
|
|
92
|
Indian Renewable Energy Development Agency
|
1987
|
Ministry of New and Renewable Energy
|
New Delhi
|
Services
|
Financial Services
|
Miniratna Category-I
|
93
|
Indian Vaccine Corporation
|
1988
|
Ministry of Science & Technology D/o Biotechnology
|
New Delhi
|
|
|
|
94
|
Instrumentation Control Valves
|
2000
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Rajasthan
|
|
|
|
95
|
ITI
|
1948[3]
|
Ministry of Communications & Information Technology D/o Telecommunications
|
Bangalore, Karnataka
|
Manufacturing
|
Medium & light engineering
|
|
96
|
J & K Mineral Development Corporation
|
1989
|
Ministry of Steel
|
Jammu & Kashmir
|
Mining
|
Other minerals & metals
|
|
97
|
Jagdishpur Paper Mills
|
2008
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Uttar Pradesh
|
Enterprises Under Construction
|
|
|
98
|
Jute Corporation of India
|
1971
|
Ministry of Textiles
|
Kolkata, West Bengal
|
Services
|
Trading & Marketing
|
|
99
|
Karnataka Antibiotics & Pharmaceuticals
|
1981
|
Ministry of Chemicals & Fertilizers D/o Pharmaceuticals
|
Karnataka
|
Manufacturing
|
Chemicals & Pharmaceuticals
|
|
100
|
Karnataka Trade Promotion Organisation
|
2000
|
Ministry of Commerce & Industry D/o Commerce
|
Karnataka
|
Services
|
Trading & Marketing
|
|
101
|
KIOCL
|
1976
|
Ministry of Steel
|
Karnataka
|
Mining
|
Other Minerals & Metals
|
|
102
|
Kochi Refineries
|
1963
|
Ministry of Petroleum and Natural Gas
|
Kochi, Kerala
|
Manufacturing
|
Petroleum (refinery & Marketing)
|
|
103
|
Konkan Railway Corporation
|
1990
|
Ministry of Railways
|
Navi Mumbai, Maharashtra
|
Services
|
Contract & Construction Services
|
|
104
|
Kumarakruppa Frontier Hotels
|
2001
|
Ministry of Tourism
|
|
Services
|
Financial Services
|
Miniratna Category - I
|
105
|
Madras Fertilizers Limited
|
1966
|
Ministry of Chemicals & Fertilizers D/o Fertilizer
|
Chennai, Tamil Nadu
|
Manufacturing
|
Fertilizers
|
|
106
|
Mahanadi Coalfields Limited
|
1992
|
Ministry of Coal
|
Sambalpur, Odisha
|
Mining
|
Coal & Lignite
|
Miniratna Category - I
|
107
|
Maharashtra Elektrosmelt
|
1974
|
Ministry of Steel
|
Mumbai, Maharashtra
|
Manufacturing
|
Steel
|
|
108
|
Mangalore Refinery & Petrochemicals
|
1988
|
Ministry of Petroleum and Natural Gas
|
Mangalore, Karnataka
|
Manufacturing
|
Petroleum (Refining & Marketing)
|
Miniratna Category - I
|
109
|
Manganese Ore India
|
1977
|
Ministry of Steel
|
Nagpur, Maharashtra
|
Mining
|
Other Minerals & Metals
|
Miniratna Category - I
|
110
|
Mazagon Dock
|
1934
|
Ministry of Defence D/o Defence Production
|
Mumbai, Maharashtra
|
Manufacturing
|
Transportation Equipment
|
Miniratna Category - I
|
111
|
MECON Limited
|
1973
|
Ministry of Steel
|
Ranchi, Jharkhand
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Miniratna Category - I
|
112
|
Millennium Telecom
|
2000
|
Ministry of Communications & Information Technology D/o Telecommunications
|
Mumbai, Maharashtra
|
Services
|
Telecommunication Services
|
|
113
|
Mineral Exploration Corporation Limited
|
1972
|
Ministry of Mines
|
Nagpur, Maharashtra
|
Services
|
Contract & Construction Services
|
Miniratna Category - II
|
114
|
Mishra Dhatu Nigam
|
1973
|
Ministry of Defence D/o Defence Production
|
Hyderabad, Telangana
|
Manufacturing
|
Steel
|
Navratna
|
115
|
MMTC
|
1963
|
Ministry of Commerce & Industry D/o Commerce
|
New Delhi
|
Services
|
Trading, Manufacturing & Marketing
|
Miniratna Category - I
|
|
116
|
MSTC Limited
|
1964
|
Ministry of Steel
|
Kolkata, West Bengal
|
Services
|
Trading & Marketing
|
Miniratna Category - I
|
117
|
Mumbai Railway Vikas Corporation
|
1999
|
Ministry of Railways
|
Mumbai, Maharashtra
|
Services
|
Contract & Construction Services
|
|
118
|
Nagaland Pulp & Paper Company
|
1971
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Kolkata
|
Manufacturing
|
Consumer goods
|
|
119
|
NHPC Limited
|
1975
|
Ministry of Power
|
Faridabad, Haryana
|
Electricity
|
Power Generation
|
Mini Ratna Category 1
|
120
|
National Aluminium Co Ltd
|
1981
|
Ministry of Mines
|
Bhubaneshwar, Odisha
|
Mining
|
Other Minerals & Metals
|
Navratna
|
121
|
National Backward Classes Finance and Development Corporation
|
1992
|
Ministry of Social Justice and Empowerment
|
|
Services
|
Financial Services
|
|
122
|
National Buildings Construction Corporation
|
1960
|
Ministry of Urban Development
|
New Delhi
|
Services
|
Contract & Construction Services
|
Navratna
|
123
|
National Fertilizers Limited
|
1974
|
Ministry of Chemicals & Fertilizers D/o Fertilizers
|
Noida, Uttar Pradesh
|
Manufacturing
|
Fertilizers
|
Miniratna Category - I
|
124
|
National Cooperative Development Corporation
|
1963
|
Ministry of Consumer Affairs, Food and Public Distribution
|
New Delhi
|
cooperative
|
|
|
125
|
National Film Development Corporation of India
|
1975
|
Ministry of Information & Broadcasting
|
Mumbai, Maharashtra
|
Services
|
Financial Services
|
Miniratna Category - II
|
126
|
National Handicapped Finance and Development Corporation
|
1997
|
Ministry of Social Justice and Empowerment
|
|
Services
|
Financial Services
|
|
127
|
National Handloom Development Corporation Limited
|
1983
|
Ministry of Textiles
|
Lucknow, Uttar Pradesh
|
Services
|
Trading & Marketing
|
|
128
|
National Informatics Centre Services Incorporated
|
1995
|
Ministry of Communications & Information Technology D/o Information Technology
|
|
Services
|
Industrial Development & Tech. Consultancy Services
|
|
129
|
National Insurance Co Ltd
|
1906
|
Ministry of Finance, Dept of Economic Affairs, Banking & Insurance Division
|
Kolkata, West Bengal
|
Services
|
Insurance
|
|
130
|
National Minorities Development and Finance Corporation
|
1994
|
Ministry of Minority Affairs
|
|
Services
|
Financial Services
|
|
131
|
National Projects Construction Corporation Limited
|
1957
|
Ministry of Water Resources, River Development & Ganga Rejuvenation
|
New Delhi
|
Services
|
Contract & Construction Services
|
|
132
|
National Research Development Corporation
|
1953
|
Ministry of Science & Technology D/o Scientific & Industrial Research
|
|
Services
|
Industrial Development & Tech. Consultancy Services
|
|
133
|
National Safai Karamcharis Finance and Development Corporation
|
1997
|
Ministry of Social Justice and Empowerment
|
|
Services
|
Financial Services
|
|
134
|
National Scheduled Castes Finance and Development Corporation
|
1989
|
Ministry of Social Justice and Empowerment
|
|
Services
|
Financial Services
|
|
135
|
National Scheduled Tribes Finance and Development Corporation (NSTFDC)
|
2001
|
Ministry of Tribal Affairs
|
New Delhi
|
Services
|
Financial Services
|
|
136
|
National Seeds Corporation
|
1963
|
Ministry of Agriculture D/o Agriculture and Cooperation
|
New Delhi
|
Agriculture
|
Agro Based Industries
|
Mini Ratna Company Category -1
|
137
|
National Small Industries Corporation
|
1955
|
Ministry of Micro, Small and Medium Enterprises
|
|
Services
|
Industrial Development & Tech. Consultancy Services
|
|
138
|
National Textile Corporation
|
1968
|
Ministry of Textiles
|
New Delhi
|
Manufacturing
|
Textiles
|
|
139
|
Nepa
|
1947
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Madhya Pradesh
|
Manufacturing
|
Consumer goods
|
|
140
|
New India Assurance Company
|
1919
|
Ministry of Finance, Dept of Economic Affairs, Banking & Insurance Division
|
Mumbai, Maharashtra
|
Services
|
Insurance
|
|
141
|
NLC India Limited
|
1956
|
Ministry of Coal
|
Tamil Nadu
|
Mining
|
Coal & Lignite
|
Navratna Category
|
142
|
State Bank of India
|
1956
|
Ministry of Finance
|
|
Services
|
Banking
|
|
143
|
NLC Tamil Nadu Power
|
2006
|
Ministry of Coal
|
Tamil Nadu
|
Enterprises Under Construction
|
|
|
144
|
NMDC Limited
|
1958
|
Ministry of Steel
|
Hyderabad, Telangana
|
Mining
|
Other Minerals & Metals
|
Navratna
|
145
|
North Eastern Handicrafts & Handloom Development Corporation
|
1977
|
Ministry for Development of North Eastern Region
|
Shillong, Meghalaya
|
Services
|
Trading & Marketing
|
|
146
|
North Eastern Regional Agricultural Marketing Corporation
|
1982
|
Ministry for Development of North Eastern Region
|
Assam
|
Agriculture
|
Agro Based Industries
|
|
147
|
North Karanpura Transmission Company
|
2007
|
Ministry of Power
|
New Delhi
|
Enterprises Under Construction
|
|
|
148
|
Northern Coalfields
|
1985
|
Ministry of Coal
|
Singrauli, Madhya Pradesh
|
Mining
|
Coal & Lignite
|
Miniratna Category - I
|
149
|
NTPC
|
1975
|
Ministry of Power
|
New Delhi
|
Electricity
|
Power Generation
|
Maharatna
|
150
|
Nuclear Power Corporation of India (NPCIL)
|
1987
|
Department of Atomic Energy
|
Mumbai
|
Electricity
|
Generation
|
|
151
|
Numaligarh Refinery Limited
|
1993
|
Ministry of Petroleum and Natural Gas
|
Assam
|
Manufacturing
|
Petroleum (refinery & Marketing)
|
Miniratna Category - I
|
152
|
Oil & Natural Gas Corporation
|
1956
|
Ministry of Petroleum and Natural Gas
|
Dehradun, Uttarakhand
|
Mining
|
Crude Oil
|
Maharatna
|
153
|
Oil India Limited
|
1981
|
Ministry of Petroleum and Natural Gas
|
Duliajan, Assam
|
Mining
|
Crude Oil
|
Navratna
|
154
|
ONGC Videsh
|
1965
|
Ministry of Petroleum and Natural Gas
|
|
Mining
|
Crude Oil
|
|
155
|
ONGC Mangalore Petrochemicals Limited
|
2006
|
Ministry of Petroleum and Natural Gas
|
Karnataka
|
Manufacturing
|
Petrochemicals
|
|
156
|
Oriental Insurance Company
|
1947
|
Ministry of Finance, Dept of Economic Affairs, Banking & Insurance Division
|
New Delhi
|
Services
|
Insurance
|
|
157
|
Orissa Drugs & Chemicals
|
1979
|
Ministry of Chemicals & Fertilizers D/o Pharmaceuticals
|
Bhubaneswar, Odisha
|
Manufacturing
|
Chemicals & Pharmaceuticals
|
|
158
|
Orissa Integrated Power
|
2006
|
Ministry of Power
|
New Delhi
|
Enterprises Under Construction
|
|
|
159
|
Power Finance Corporation Limited
|
1986
|
Ministry of Power
|
|
Services
|
Financial Services
|
Navratna
|
160
|
Power Grid Corporation of India Limited
|
1989
|
Ministry of Power
|
|
Electricity
|
Transmission
|
Maharatna
|
161
|
Punjab Ashok Hotel Company
|
1998
|
Ministry of Tourism
|
|
|
|
|
162
|
Rail Vikas Nigam
|
2003
|
Ministry of Railways
|
|
Services
|
Contract & Construction Services
|
|
163
|
Railtel Corporation India
|
2000
|
Ministry of Railways
|
|
Services
|
Telecommunication Services
|
Miniratna Category - I
|
164
|
Rajasthan Electronics and Instruments
|
1981
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Jaipur, Rajasthan
|
Manufacturing
|
Medium & light engineering
|
Miniratna Category - II
|
165
|
Ranchi Ashok Bihar Hotel Corporation
|
1983
|
Ministry of Tourism
|
Ranchi, Jharkhand
|
Services
|
Tourist services
|
|
166
|
Rashtriya Chemicals & Fertilizers
|
1978
|
Ministry of Chemicals & Fertilizers D/o Fertilizer
|
Mumbai, Maharashtra
|
Manufacturing
|
Fertilizers
|
Miniratna Category - I
|
167
|
Richardson & Cruddas
|
1972
|
Ministry of Heavy Industries & Public Enterprises D/o Heavy Industries
|
Mumbai, Maharashtra
|
Manufacturing
|
Medium & light engineering
|
|
168
|
Rites
|
1974
|
Ministry of Railways
|
Gurgaon, Haryana
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Miniratna Category - II
|
169
|
SJVN Limited
|
1988
|
Ministry of Power
|
Shimla, Himachal Pradesh
|
Electricity
|
Generation
|
Miniratna Category - I
|
170
|
Security Printing and Minting Corporation of India Limited
|
2006
|
Ministry of Finance D/o Economic Affairs
|
|
Manufacturing
|
Consumer goods
|
Miniratna Category - I
|
171
|
Shipping Corporation of India Limited
|
1961
|
Ministry of Shipping
|
Mumbai, Maharashtra
|
Services
|
Transport services
|
Navratna
|
172
|
South Eastern Coalfields
|
1985
|
Ministry of Coal
|
Chhattisgarh
|
Mining
|
Coal & Lignite
|
Miniratna Category - I
|
173
|
Sponge Iron India
|
1978
|
Ministry of Steel
|
Hyderabad, Telangana
|
Manufacturing
|
Steel
|
|
174
|
State Farms Corporation of India
|
1969
|
Ministry of Agriculture D/o Agriculture And Cooperation
|
|
Agriculture
|
Agro Based Industries
|
|
175
|
State Trading Corporation of India
|
1956
|
Ministry of Commerce & Industry D/o Commerce
|
|
Services
|
Trading & Marketing
|
Miniratna Category - I
|
176
|
Steel Authority of India Limited
|
1973
|
Ministry of Steel
|
|
Manufacturing
|
Steel
|
Maharatna
|
177
|
Talcher-II Transmission Company
|
2007
|
Ministry of Power
|
New Delhi
|
|
|
|
178
|
Tamil Nadu Trade Promotion Organisation
|
2000
|
Ministry of Commerce & Industry D/o Commerce
|
Chennai, Tamil Nadu
|
Services
|
Trading & marketing
|
|
179
|
Telecommunications Consultants India
|
1978
|
Ministry of Communications & Information Technology D/o Telecommunications
|
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Miniratna Category - I
|
180
|
United India Insurance Company
|
1938
|
Ministry of Finance, Dept of Economic Affairs, Banking & Insurance Division
|
Chennai, Tamil Nadu
|
Services
|
Insurance
|
|
181
|
Uranium Corporation of India
|
1967
|
Department of Atomic Energy
|
Jaduguda, Jharkhand
|
Mining
|
Other minerals & metals
|
|
182
|
Utkal Ashok Hotel Corporation
|
1983
|
Ministry of Tourism
|
Puri, Odisha
|
Services
|
Tourist services
|
|
183
|
Vignyan Industries
|
1984
|
Ministry of Defence D/o Defence Production
|
Karnataka
|
Manufacturing
|
Medium & light engineering
|
|
184
|
WAPCOS Limited
|
1969
|
Ministry of Water Resources, River Development & Ganga Rejuvenation
|
New Delhi
|
Services
|
Industrial Development & Tech. Consultancy Services
|
Miniratna Category - I
|
185
|
Western Coalfields
|
1975
|
Ministry of Coal
|
Nagpur, Maharashtra
|
Mining
|
Coal & Lignite
|
Miniratna Category - I
|
186
|
Rashtriya Ispat Nigam
|
1982
|
Ministry of Steel
|
Visakhapatnam, Andhrapradesh
|
Manufacturing
|
Steel
|
Navratna Category
|
187
|
Utkarsha Aluminium Dhatu Nigam Limited (UADNL)
|
2019
|
Ministry of Defence D/o Defence Production
|
Nellore, Andhrapradesh
|
Manufacturing
|
Steel
|
Miniratna Category - II
|