2020 tables: Institutions

Table criteria

The 2020 tables are based on Nature Index data from 1 January 2019 to 31 December 2019.

2019 Institution Share 2018 Share 2019
1 Indian Institute of Science (IISc), India 80.58 84.82
2 Council of Scientific and Industrial Research (CSIR), India 72.01 68.70
3 Tata Institute of Fundamental Research (TIFR), India 53.26 61.33
4 Homi Bhabha National Institute (HBNI), India 46.21 56.83
5 Indian Institute of Technology Bombay (IIT Bombay), India 44.82 50.41
6 Indian Institute of Technology Madras (IIT Madras), India 40.87 42.62
7 Indian Association for the Cultivation of Science (IACS), India 40.17 40.66
8 Indian Institute of Science Education and Research Kolkata (IISER Kolkata), India 20.54 35.88
9 Indian Institute of Technology Guwahati (IIT Guwahati), India 21.00 34.48
10 Indian Institute of Technology Kanpur (IIT Kanpur), India 33.26 30.44
11 Indian Institute of Science Education and Research Pune (IISER Pune), India 36.92 25.53
12 Indian Institute of Technology Kharagpur (IIT Kharagpur), India 26.28 23.76
13 Academy of Scientific and Innovative Research (AcSIR), India 20.51 23.08
14 Indian Institute of Science Education and Research Bhopal (IISER Bhopal), India 32.71 22.85
15 Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), India 23.42 21.14
16 University of Hyderabad (UoH), India 16.11 18.24
17 Indian Institute of Science Education and Research Mohali (IISER Mohali), India 11.37 17.12
18 India Department of Space (DOS), India 9.97 16.24
19 University of Delhi (DU), India 9.90 14.84
20 Department of Atomic Energy (DAE), India 19.25 14.82
21 Jadavpur University (JU), India 10.37 13.37
22 Indian Institute of Technology Roorkee (IIT Roorkee), India 14.01 12.89
23 Indian Institute of Technology Delhi (IIT Delhi), India 16.55 12.64
24 Indian Institute of Science Education and Research Thiruvananthapuram (IISER TVM), India 10.24 11.52
25 India Ministry of Science and Technology, India 8.57 10.83
26 Indian Institute of Technology Indore (IIT Indore), India 9.50 10.36
27 Indian Institute of Technology Gandhinagar (IIT Gandhinagar), India 6.85 9.61
28 SRM Institute of Science and Technology, India 3.40 7.75
29 Birla Institute of Technology and Science (BITS Pilani), India 2.88 7.53
30 India Ministry of Earth Science (MoES), India 2.63 6.68
31 S. N. Bose National Centre for Basic Sciences (SNBNCBS), India 4.21 6.58
32 Tezpur University, India 1.74 5.49
33 Indian Institute of Engineering Science and Technology, Shibpur (IIEST Shibpur), India 1.53 5.47
34 Shiv Nadar University (SNU), India 4.66 5.42
35 Visva-Bharati University, India 3.02 5.25
36 University of Calcutta (CU), India 10.46 5.24
37 National Institute of Technology Rourkela (NITR), India 3.42 4.86
38 Siksha O Anusandhan University (SOA), India 3.42 4.83
39 Indian Institute of Technology Ropar (IIT Ropar), India 2.28 4.81
40 Institute of Nano Science and Technology (INST), India 1.30 4.66
41 Centre of Biomedical Research (CBMR), India 5.39 4.38
42 Indian Statistical Institute (ISI), India 0.68 4.22
43 Ramakrishna Mission Vivekananda University, India 3.38 3.75
44 Jawaharlal Nehru University (JNU), India 6.65 3.65
45 Institute for Stem Cell Biology and Regenerative Medicine (inStem), India 4.25 3.61
46 Chennai Mathematical Institute (CMI), India 2.17 3.51
47 Indian Institute of Technology Hyderabad (IITH), India 5.42 3.48
48 Inter-University Centre for Astronomy and Astrophysics (IUCAA), India 6.34 3.41
49 Ajmal College of Arts and Science, India 2.00 3.33
50 Indian Institute of Technology Patna (IIT Patna), India 2.03 3.33
51 Gauhati University, India 0.04 3.27
52 North-Eastern Hill University (NEHU), India 1.50 3.22
53 Banaras Hindu University (BHU), India 5.38 3.11
54 Indian Institute of Technology Jodhpur (IIT Jodhpur), India 3.28 3.05
55 Bose Institute, India 4.77 3.02
56 University of Burdwan, India 1.03 3.00
57 UGC-DAE Consortium for Scientific Research, India 2.95 2.96
58 Panjab University (PU), India 1.62 2.86
59 Amity University, India 0.41 2.44
60 Manipal Academy of Higher Education (MAHE), India 1.05 2.30
61 Jamia Millia Islamia (JMI), India 2.62 2.22
62 Institute of Physics, Bhubaneswar, India 2.89 2.19
63 National Defence Academy (NDA), India 2.16
64 Indian Institute of Astrophysics (IIA), India 3.97 2.15
65 University of North Bengal (NBU), India 0.63 2.10
66 Malaviya National Institute of Technology Jaipur (MNIT Jaipur), India 0.97 2.03
67 Pondicherry University, India 1.82 2.02
68 Piramal Enterprises Limited, India 2.00 2.00
69 Centre for DNA Fingerprinting and Diagnostics (CDFD), India 0.67 1.98
70 India Ministry of Chemicals and Fertilizers, India 0.35 1.96
71 Madurai Kamaraj University (MKU), India 1.93
72 Indian Institute of Technology Tirupati (IIT Tirupati), India 0.46 1.88
73 Institute of Chemical Technology (ICT) Mumbai, India 0.80 1.75
74 Central University of Rajasthan (CURAJ), India 0.54 1.71
75 Government General Degree College, India 1.67
76 National Centre for Polar and Ocean Research (NCPOR), India 0.28 1.62
77 Indian Institute of Technology (Banaras Hindu University), Varanasi (IIT BHU), India 2.00 1.58
78 Presidency University, India 0.84 1.50
79 Indian Institute of Technology Mandi (IIT Mandi), India 2.94 1.47
80 Guru Nanak Dev University (GNDU), India 2.58 1.42
81 Aliah University, India 0.40 1.40
82 Bharathidasan University (BDU), India 0.93 1.38
83 Savitribai Phule Pune University (SPPU), India 1.56 1.35
84 University of Kashmir, India 1.33
84 Dr. B. R. Ambedkar National Institute of Technology Jalandhar (NITJ), India 1.33
85 Amrita Vishwa Vidyapeetham (Amrita University), India 0.32 1.32
86 SASTRA University, India 0.42 1.27
87 The Energy and Resources Institute (TERI), India 1.46 1.22
88 Indian Institute of Technology - Indian School of Mines, Dhanbad (IIT-ISM), India 0.76 1.21
89 Indian Institute of Technology Bhubaneswar (IIT-BBS), India 0.31 1.20
90 Rajiv Gandhi Centre for Biotechnology (RGCB), India 0.03 1.19
91 National Centre for Cell Science (NCCS), India 2.49 1.17
92 India Meteorological Department (IMD), India 1.12
93 Mahatma Gandhi University (MG University), India 1.00 1.11
94 Indian Institute of Space Science and Technology (IIST), India 0.13 1.09
95 Regional Centre for Biotechnology (RCB), India 0.04 1.05
96 Indian Institute of Advanced Research (IIAR), India 0.00 1.01
97 University of Madras, India 1.00 1.00
97 Vidyasagar University, India 1.00
97 Borehole Geophysics Research Laboratory (BGRL), India 1.00
97 Hiralal Mazumdar Memorial College for Women (HMMCW), India 1.00
97 Indira Gandhi National Tribal University (IGNTU), India 1.00
98 Christ University, India 0.04 0.99
99 Kumaun University, India 0.88
100 Wildlife Institute of India, India 0.84
101 University of Kalyani, India 1.81 0.83
101 University of Mumbai, India 3.58 0.83
101 CMR University (CMRU), India 0.83
102 National Institute of Technology Kurukshetra (NIT Kurukshetra), India 0.22 0.80
103 Raman Research Institute (RRI), India 3.92 0.77
104 National Institute of Plant Genome Research (NIPGR), India 0.93 0.77
105 Ashoka University, India 0.77
106 Jain University (JU), India 0.74
107 Kalinga Institute of Industrial Technology (KIIT University), India 1.68 0.72
108 Birla Institute of Technology, Mesra (BIT Mesra), India 0.71
109 Invictus Oncology Pvt. Ltd., India 0.69
110 Bharathiar University, India 0.00 0.67
111 Babasaheb Bhimrao Ambedkar University (BBAU), India 0.36 0.67
112 National Institute of Technology Calicut (NITC), India 0.25 0.65
113 Indian Council of Medical Research (ICMR), India 0.30 0.64
114 Indian Institute of Technology Bhilai (IIT Bhilai), India 0.42 0.63
115 Manipur University, India 0.63
116 Tata Memorial Centre (TMC), India 1.00 0.61
117 University of Rajasthan, India 1.36 0.61
118 B. Borooah College, India 0.60
119 Indian Council of Agricultural Research (ICAR), India 0.19 0.59
120 Post Graduate Institute of Medical Education and Research (PGIMER), India 0.10 0.59
121 University of Jammu, India 0.18 0.57
122 Indian Institute of Technology Palakkad (IIT PKD), India 0.33 0.56
123 National Institute of Mental Health and Neuroscience (NIMHANS), India 0.38 0.54
124 Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), India 1.00 0.53
125 Central University of Jammu, India 0.53
126 Andhra University, India 0.83 0.52
127 Shri Vile Parle Kelavani Mandal (SVKM), India 0.10 0.50
127 GLA University, India 0.50
127 Sister Nibedita Government General Degree College for Girls, India 0.50
127 Poornaprajna Institute of Scientific Research (PPISR), India 0.50
128 National Institute of Technology Tiruchirappalli (NIT Trichy), India 1.00 0.49
129 Indian Institute of Geomagnetism (IIG), India 0.67 0.48
130 International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), India 0.08 0.48
131 University of Petroleum and Energy Studies (UPES), India 0.50 0.44
131 Goa University, India 1.11 0.44
132 Bhupal Nobles' University (BNU), India 0.08 0.42
133 Indian Institute of Science Education and Research Tirupati (IISER Tirupati), India 0.33 0.41
134 Defence Research and Development Organisation (DRDO), India 3.62 0.40
135 Ram Chandra Uniyal Government Post Graduate College, India 0.40
135 Assam University (AUS), India 0.40
136 Tata Group, India 2.17 0.39
137 National Institute of Technology Sikkim (NIT Sikkim), India 0.38
138 Tata Trusts, India 0.11 0.37
139 Anna University (AU), India 0.10 0.36
139 Deccan College Post Graduate and Research Institute, India 0.36
140 Vellore Institute of Technology (VIT University), India 1.67 0.35
141 Ashoka Trust for Research in Ecology and the Environment (ATREE), India 0.34
142 Assam Don Bosco University, India 0.33 0.33
142 Dayalbagh Educational Institute (DEI), India 1.50 0.33
142 Muzaffarpur Institute of Technology (MIT Muzaffarpur), India 0.33
143 Guru Gobind Singh Indraprastha University (GGISPU), India 0.33
144 Sri Pratap College (SP College), India 0.31
145 Indian Institute of Technology Goa (IIT Goa), India 0.06 0.30
146 Presidency College Chennai, India 0.29
146 Bishop Heber College, India 0.29
147 Marwadi University, India 0.27
148 King George's Medical University (KGMU), India 0.05 0.25
149 Indian Institute of Science Education and Research Berhampur (IISER Berhampur), India 0.25
150 Adamas University, India 0.07 0.25
150 The LNM Institute of Information Technology (LNMIIT), India 0.20 0.25
150 Dibrugarh University, India 0.20 0.25
150 University of Allahabad, India 0.33 0.25
150 Netaji Nagar College for Women, India 1.00 0.25
150 Loyola College, India 1.25 0.25
150 GMR Institute of Technology (GMRIT), India 0.25
150 Indian Institute for Human Settlements (IIHS), India 0.25
150 Vel Tech Rangarajan Dr Sagunthala RD Institute of Science and Technology (Vel Tech), India 0.25
150 Aditya Birla Science and Technology Company Private Limited (ABSTCPL), India 0.25
150 Manonmaniam Sundaranar University, India 0.25
150 Surendranath College, India 0.25
151 Central University of Tamil Nadu (CUTN), India 0.20 0.23
152 India Ministry of Health and Family Welfare, India 0.23
153 Indian School of Business (ISB), India 0.14 0.22
153 National Brain Research Centre (NBRC), India 1.14 0.22
153 Atal Bihari Vajpayee-Indian Institute of Information Technology and Management, Gwalior (IIITM Gwalior), India 0.22
154 VProteomics, India 0.21
155 Government College of Engineering and Ceramic Technology (GCECT), India 0.53 0.20
155 Patna University, India 0.20
155 Saurashtra University, India 0.20
155 SRR and CVR Government Degree College (SRR & CVR Vijayawada), India 0.20
155 Veer Bahadur Singh Purvanchal University (VBSPU), India 0.20
155 Darjeeling Polytechnic College, India 0.20
155 Sri Venkateswara University (SVU), India 0.20
155 Women's College, Calcutta, India 0.20
155 Government General Degree College Kalna–1, India 0.20
155 Council on Energy, Environment and Water (CEEW), India 0.20
156 UrbanEmissions.info, India 0.03 0.19
157 MedGenome Labs Pvt Ltd., India 0.15 0.19
158 BioCOS Life Sciences Pvt. Ltd., India 0.18
159 B.M. Birla Science Centre, India 0.18
160 Charotar University of Science and Technology (CHARUSAT), India 0.33 0.17
160 MES Abasaheb Garware College, India 0.17
160 Foundation for Neglected Disease Research (FNDR), India 0.17
160 MVGR College of Engineering, India 0.17
160 Raghunathpur College, India 0.17
160 Maulana Azad National Institute of Technology (MANIT), India 0.17
160 Maulana Azad National Urdu University (MANUU), India 0.17
160 Prof. M. Viswanathan Diabetes Research Centre, India 0.17
160 M.S. Ramaiah Medical College (RMC), India 0.17
160 Jawaharlal Nehru Technological University Hyderabad (JNTU Hyderabad), India 0.17
160 St. Anthony’s College, India 0.17
160 Bennett University, India 0.17
160 St. Stephen's College, India 0.17
161 Birbal Sahni Institute of Palaeobotany (BSIP), India 0.73 0.15
162 All India Institutes of Medical Sciences (AIIMS), India 1.19 0.14
163 National JALMA Institute for Leprosy & Other Mycobacterial Diseases (NJILOMD), India 0.14
163 JIS Institute of Advanced Studies and Research (JISIASR), India 0.14
163 Sant Gadge Baba Amravati University (SGBAU), India 0.14
164 Aligarh Muslim University (AMU), India 2.22 0.14
165 India Innovation Research Center (IIRC), India 0.14
166 National Institute of Technology Uttarakhand (NITUK), India 0.13
167 Center for Public Health Kinetics, India 0.13
168 Swami Ramanand Teerth Marathwada University, India 0.00 0.13
168 Cotton University, India 0.14 0.13
168 Institute of Seismological Research (ISR), India 0.50 0.13
168 Devi Ahilya Vishwavidyalaya, India 0.55 0.13
168 Kasturba Health Society (KHS), India 1.00 0.13
168 Centre for Studies in Ethnobiology, Biodiversity and Sustainability (CEiBa), India 0.13
168 D. M. College of Science, India 0.13
168 Imphal College, India 0.13
168 Maharshi Dayanand University (MDU), India 0.13
168 Rajiv Gandhi University of Knowledge Technologies (RGUKT), India 0.13
168 India Ministry of Environment, Forest and Climate Change (MoEFCC), India 0.13
168 Veer Chandra Singh Garhwali Uttarakhand University of Horticulture and Forestry (VCSG UUHF), India 0.13
169 Public Health Foundation of India (PHFI), India 0.10 0.12
170 Central University of Kerala (CUK), India 0.12
171 Maharishi Markandeshwar University (MMU), India 0.10 0.11
171 Central University of Punjab Bathinda (CUPB), India 0.56 0.11
171 Netaji Subhas Chandra Bose Cancer Research Institute (NSCRI), India 0.11
172 Maharishi Valmiki Hospital, India 0.10
173 Pandit Deendayal Petroleum University (PDPU), India 0.05 0.10
173 B.R. Singh Hospital and Centre for Medical Education and Research, India 0.10
173 Acharya Institute of Technology (AIT), India 0.10
173 Gujarat Vidyapeeth, India 0.10
173 Dr. A.P.J. Abdul Kalam Technical University (AKTU), India 0.10
173 Dr. B. Borooah Cancer Institute, India 0.10
173 Genotypic Technology Pvt. Ltd., India 0.10
173 National Institute of Technology Warangal (NITW), India 0.10
173 K. J. Somaiya College of Engineering (KJSCE), India 0.10
173 Kakatiya University, India 0.10
173 Motilal Nehru National Institute of Technology Allahabad (MNNIT), India 0.10
174 National Institute of Hydrology Roorkee, India 0.09
175 Punjab Agricultural University (PAU), India 0.05 0.09
176 Serum Institute of India Ltd. (SII), India 0.07 0.09
177 Delhi Technological University (DTU), India 1.00 0.08
178 Emcure Pharmaceuticals Ltd., India 0.08
178 ICFAI University, Tripura (ICFAI Tripura), India 0.08
178 Kurukshetra University (KUK), India 0.08
178 St. John's National Academy of Health Sciences, India 0.08
178 Oil and Natural Gas Corporation Ltd. (ONGC), India 0.08
179 Operation ASHA, India 0.08
180 Ketkar Hospital, India 0.07
181 Central University of Karnataka (CUK), India 0.04 0.07
181 The University of Trans-disciplinary Health Sciences and Technology (TDU), India 0.14 0.07
181 Thiruvalluvar University, India 0.25 0.07
181 Christian Medical College and Hospital (CMC Vellore), India 0.62 0.07
181 Sathyabama Institute of Science and Technology, India 0.07
181 Anthropological Survey of India (AnSI), India 0.07
181 JIS University, India 0.07
181 Guru Ghasidas Vishwavidyalaya (GGU), India 0.07
181 Cooch Behar Panchanan Barma University (CBPBU), India 0.07
181 First Energy Pvt. Ltd., India 0.07
182 Sir Ganga Ram Hospital (SGRH), India 0.07
182 Center for Ecology, Development and Research (CEDAR), India 0.07
182 Indian Institute of Management Ahmedabad (IIM-A), India 0.07
183 University of Agricultural Sciences (UAS), India 0.06
184 Fair Climate Network (FCN), India 0.05 0.06
184 Biocon Limited, India 0.08 0.06
184 Central University of South Bihar (CUSB), India 0.06
184 C.I. College, India 0.06
184 Visvesvaraya National Institute of Technology (VNIT), India 0.06
184 Central University of Haryana (CUH), India 0.06
184 Kerala University of Fisheries and Ocean Studies (KUFOS), India 0.06
185 North Orissa University (NOU), India 0.06 0.06
185 Medanta Institute of Kidney and Urology, India 0.06
186 Dr Vijay Kumar Foundation, India 0.06
186 Viravecs Laboratories LLP, India 0.06
186 EcoSystems-India, India 0.06
187 Institute for Plasma Research (IPR), India 0.03 0.05
188 Osmania University, India 1.22 0.05
189 ID and BG Hospital, India 0.05
189 International Advanced Research Centre for Powder Metallurgy and New Materials (ARCI), India 0.05
190 Bidhannagar College, India 0.05
190 Darjeeling Government College, India 0.05
191 Ramanarain Ruia Autonomous College, India 0.05
192 Maharaja Sayajirao University of Baroda (MSU), India 2.01 0.04
192 Acharya Nagarjuna University, India 0.04
193 National Institute of Tuberculosis and Respiratory Diseases (NITRD), India 0.04
194 Shoolini University of Biotechnology and Management Sciences, India 0.34 0.04
195 Indian Institute of Technology Dharwad (IIT Dharwad), India 0.02 0.04
195 Rajmata Vijayaraje Scindia Krishi Vishwa Vidyalaya (RVSKVV), India 0.04
196 Intonation Research Laboratories, India 0.04
197 National Institute of Technology, Durgapur (NITDGP), India 1.90 0.04
197 Bugworks Research India Pvt. Ltd., India 0.04
197 Gautam Budh Health Care Foundation, India 0.04
198 Institute of Life Sciences (ILS), India 1.88 0.03
198 Cisgen Biotech Discoveries, India 0.03
198 Guru Nanak Institute of Pharmaceutical Science and Technology (GNIPST), India 0.03
199 VClinbio Labs Pvt Ltd, India 0.03
200 Thalassemia and Sickle Cell Society (TSCS), India 0.03
200 Kamala Hospital and Research Centre, India 0.03
201 Narayana Nethralaya, India 0.03
202 Centre for Wildlife Studies (CWS), India 0.03
202 Nature Conservation Foundation (NCF), India 0.03
203 Maulana Abul Kalam Azad University of Technology, West Bengal (MAKAUT, WB), India 0.63 0.02
204 Institute of Bioinformatics (IOB), India 0.14 0.02
205 Sri Ramachandra University (SRU), India 0.03 0.02
206 Cochin University of Science and Technology (CUSAT), India 0.95 0.02
207 Lok Nayak Hospital Chest Clinic, India 0.02
207 New Delhi Tuberculosis Center, India 0.02
207 Rajan Babu Institute for Pulmonary Medicine and Tuberculosis, India 0.02
207 Safdarjung Hospital, India 0.02
208 Healis Sekhsaria Institute for Public Health, India 0.02
209 Dr. Harisingh Gour University (Sagar University), India 0.02
210 Madras Diabetes Research Foundation (MDRF), India 0.02
211 Centre for Policy Research (CPR), India 0.13 0.02
212 Assam Medical College, India 0.02
213 International Institute for Population Sciences (IIPS), India 0.01
214 Dr Mohan's Diabetes Specialties Centre, India 0.01
215 Mangalore University, India 0.02 0.01
216 Help In Suffering (HIS), India 0.01
216 Department of Animal Husbandry, Livestock, Fisheries and Veterinary Services, Government of Sikkim, India 0.01
216 Rani Lakshmi Bai Central Agricultural University, India 0.01
217 Dayanand Medical College and Hospital (DMCH), India 0.00 0.01
218 Deccan College of Medical Sciences, India 0.14 0.01
219 SciGenom Research Foundation, India 0.01
220 Khalsa College Amritsar, India 0.01
220 Pocker Sahib Memorial Orphanage College (PSMO), India 0.01
220 Pachhunga University College (PUC), India 0.01
221 Suraj Eye Institute, India 0.01 0.01
222 Sant Longowal Institute of Engineering and Technology (SLIET), India 0.01
223 JSS Academy of Higher Education and Research, India 0.00
224 School of Preventive Oncology, India 0.00
225 K.E.M. Hospital Research Centre (KEMHRC), India 0.00
226 Sher-i-Kashmir Institute of Medical Sciences (SKIMS), India 0.00
227 India Diabetes Research Foundation (IDRF), India 0.00
228 Utkal University, India 0.00
229 Gandhi Medical College, Bhopal (GMC), India 0.00
230 Central University of Jharkhand (CUJ), India 0.50 0.00
231 Nizam's Institute of Medical Sciences (NIMS), India 0.01 0.00
231 A.C.S Medical College and Hospital, India 0.00
231 National Institute of Cholera and Enteric Diseases (NICED), India 0.00
231 Employees' State Insurance Corporation (ESIC), India 0.00
232 D.Y. Patil University, India 0.00
232 Ananthapuri Hospitals and Research Institute (AHRI), India 0.00
232 Mahatma Gandhi University of Medical Sciences Technology (MGUMST), India 0.00
232 Rajasthan University for Health Sciences (RUHS), India 0.00
233 PSG and Sons Charities Trust, India 0.33 0.00
234 Symbiosis International University (SIU), India 0.05 0.00
234 Dayananda Sagar Institutions (DSI), India 0.00
235 Dr. D.Y. Patil Vidyapeeth, Pune (DPU), India 0.22 0.00
235 IIHMR University, India 0.00
235 Bioinsilico Technologies, India 0.00
235 Initiative for Financing Health and Human Development, India 0.00
235 West Bengal Department of Health and Family Welfare, India 0.00
236 Government Medical College Bhavnaga, India 0.00
236 Sitaram Bhartia Institute of Science and Research, India 0.00
236 Jivandeep Hospital, India 0.00
236 Eternal Heart Care Centre and Research Institute Pvt Ltd., India 0.00
236 Sunder Lal Jain Hospital, India 0.00
236 Chirayu Medical College, India 0.00
236 B.J. Medical College, India 0.00
236 Bombay Hospital and Medical Research Centre, India 0.00
236 Advanced Center for Diabetes and Endocrine Care, India 0.00

Each year, the Nature Index publishes tables based on counts of high-quality research outputs in the previous calendar year. Users please note:

  1. The data behind the tables are based on a relatively small proportion of total research papers, they cover the natural sciences only and outputs are non-normalized (that is, they don’t reflect the size of the country or institution, or its overall research output).
  2. The Nature Index is one indicator of institutional research performance. The metrics of Count and Share used to order Nature Index listings are based on an institution’s or country’s publication output in 82 natural-science journals, selected on reputation by an independent panel of leading scientists in their fields.
  3. Nature Index recognizes that many other factors must be taken into account when considering research quality and institutional performance; Nature Index metrics alone should not be used to assess institutions or individuals.
  4. Nature Index data and methods are transparent and available under a creative commons licence at natureindex.com.

The Nature Index database undergoes regular updating, corrections, adjustment of institutional hierarchies, and removal of retracted papers and thus the live website can differ from the frozen annual tables.

*The change in adjusted Share accounts for the small annual variation in the total number of articles in Nature Index journals. Share values have been adjusted to 2020 levels to calculate the percentage change. For more information on the adjustment, please see the Adjusted metric explainer.