Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (910,673 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Neeraj Dilbaghi
Nanomedicine & Drug Delivery
Nanosensors for healthcare & environmental monitoring
Metrics
H-Index
i10 Index
Citation
58
136
11,805
* Rankings
Ranking Based On Selection: 4
Vinod Kumar Indora
Nanoscience
drug delivery
nanoparticle synthesis
Metrics
H-Index
i10 Index
Citation
45
165
8,952
* Rankings
Ranking Based On Selection: 10
Sandeep Jain
medicinal chemistry
pharmaceutical chemistry
pharmacuetical analysis
Metrics
H-Index
i10 Index
Citation
24
45
2,439

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* Rankings
Ranking Based On Selection: 12
Sandeep K Arya
optical communications
VLSI
Radio over Fiber
Metrics
H-Index
i10 Index
Citation
17
36
885
Rankings
Ranking Based On Selection: 1
Neeraj Dilbaghi
Metrics
H-Index
i10 Index
Citation Counts
58
136
11,805
Nanomedicine & Drug Delivery
Nanosensors for healthcare & environmental monitoring
Rankings
Ranking Based On Selection: 2
Narsi R. Bishnoi
Metrics
H-Index
i10 Index
Citation Counts
47
92
7,543
Rankings
Ranking Based On Selection: 3
Milind Parle
Metrics
H-Index
i10 Index
Citation Counts
47
115
7,399
Pharmacology
Memory
Behavioral Pharmacology
Psychopharmacology
Rankings
Ranking Based On Selection: 4
Vinod Kumar Indora
Metrics
H-Index
i10 Index
Citation Counts
45
165
8,952
Nanoscience
drug delivery
nanoparticle synthesis
Rankings
Ranking Based On Selection: 5
Nawal Kishore
Metrics
H-Index
i10 Index
Citation Counts
42
179
7,455
Rankings
Ranking Based On Selection: 6
Munish Ahuja
Metrics
H-Index
i10 Index
Citation Counts
38
73
3,975
Drug Delivery
Nanotechnology
Natural Polymers
LC-MS
Raman Spectroscopy
Rankings
Ranking Based On Selection: 7
Ashwani Kumar
Metrics
H-Index
i10 Index
Citation Counts
36
107
3,828
Rankings
Ranking Based On Selection: 10
Sandeep Jain
Metrics
H-Index
i10 Index
Citation Counts
24
45
2,439
medicinal chemistry
pharmaceutical chemistry
pharmacuetical analysis

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
HL Verma
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,061
Rankings
Ranking Based On Selection: 12
Sandeep K Arya
Metrics
H-Index
i10 Index
Citation Counts
17
36
885
optical communications
VLSI
Radio over Fiber
Rankings
Ranking Based On Selection: 13
Sanjeev Kumar
Metrics
H-Index
i10 Index
Citation Counts
9
6
440
Rankings
Ranking Based On Selection: 14
Usha Arora
Metrics
H-Index
i10 Index
Citation Counts
7
7
177
Marketing
Business Laws and Industrial Marketing