i10 Productivity
Rankings

CSIR-National Geophysical Research Institute, Hyderabad 141 Scientists Engineering & Technology / Earth Sciences i10 Productivity Rankings - 2025

Total 2,424,675 scientists, country 221, and institutions 24,468 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:

  • Gain full access to detailed comparisons and advanced analytics,
  • Objectively evaluate your academic productivity,
  • Make strategic, data-driven decisions to enhance performance.

* Total i10 IndexRankings
Ranking Based On Selection: 1
India
V Balaram
Geology
Geochemistry
Mineral Exploration
Analytical Geochemistry
Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
96
0.608
* Total i10 IndexRankings
Ranking Based On Selection: 2
India
Vineet Kumar Gahalaut
Tectonic Geodesy
Seismology
Geodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
68
0.687
* Total i10 IndexRankings
Ranking Based On Selection: 3
India
Ravi Kumar
Solid Earth Geophysics
Seismology
Tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
74
0.813
* Total i10 IndexRankings
Ranking Based On Selection: 5
India
Gopalan K
Geochronology
Cosmochronology
Isotope Geology
Mass Spectrometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
38
0.437
* Total i10 IndexRankings
Ranking Based On Selection: 7
India
NC Mondal
Groundwater exploration
hydrogeology
groundwater pollution
aquifer modeling and its management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
* Total i10 IndexRankings
Ranking Based On Selection: 8
India
Srinagesh Davuluri
Earthquake Hazard
Seismic Tomography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
37
0.617
* Total i10 IndexRankings
Ranking Based On Selection: 9
India
TRK Chetty
Structural geology
Tectonics
Remote Sensing and Diamond Exploration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559

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* Total i10 IndexRankings
Ranking Based On Selection: 11
India
Dontireddy Venkat Reddy
Isotope Hydrology
Paleoseismology
Earthquake precursors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
38
0.679
* Total i10 IndexRankings
Ranking Based On Selection: 12
India
Prakash Kumar
Seismology
Seismic
Geodynamics
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
42
0.764
* Total i10 IndexRankings
Ranking Based On Selection: 13
India
Ratnakar Dhakate
Groundwater Exploration and Environmental Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
41
0.820
* Total i10 IndexRankings
Ranking Based On Selection: 14
India
Subba Rao
Geology
Geochemistry
Precambrian Geology
Dharwar
ICP-MS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
26
0.578
* Total i10 IndexRankings
Ranking Based On Selection: 15
India
Durbha Sai Ramesh
Geophysics
Seismology
Geosciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
26
0.634
* Total i10 IndexRankings
Ranking Based On Selection: 16
India
Dattatray J Patil
Geochemistry
stable isotope
hydrocarbon exploration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
17
0.415
* Total i10 IndexRankings
Ranking Based On Selection: 19
India
Subash Chandra
Hydrogeophysics
DC Electrical
Airborne Electromagnetics (AEM)
Groundwater
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
22
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 21
India
Rama Mohan Kurakalva
Environmental Geochemistry
Environmental Pollution and Analysis
Environmental Remediation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
25
0.806
* Total i10 IndexRankings
Ranking Based On Selection: 22
India
P Senthil Kumar
Earth and Planetary Geology and Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
* Total i10 IndexRankings
Ranking Based On Selection: 24
India
Maheswar Ojha|Ojha M
Gas Hydrate
Rock Physics
Distributed Acoustic Sensing
Seismic Exploration
Machine Leaning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Total i10 IndexRankings
Ranking Based On Selection: 25
India
Shib Sankar Ganguli
Reservoir Characterization
Seismic
Geophysics
Machine Learning in Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
V Balaram
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
96
0.608
Geology
Geochemistry
Mineral Exploration
Analytical Geochemistry
Environment
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Vineet Kumar Gahalaut
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
68
0.687
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Ravi Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
74
0.813
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Manavalan Satyanarayanan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
67
0.770
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Gopalan K
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
38
0.437
Geochronology
Cosmochronology
Isotope Geology
Mass Spectrometry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Prantik Mandal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
45
0.570
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
NC Mondal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
47
0.712
Groundwater exploration
hydrogeology
groundwater pollution
aquifer modeling and its management
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Srinagesh Davuluri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
37
0.617
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
TRK Chetty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
33
0.559
Structural geology
Tectonics
Remote Sensing and Diamond Exploration
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
OP Pandey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
40
0.702

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Dontireddy Venkat Reddy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
38
0.679
Isotope Hydrology
Paleoseismology
Earthquake precursors
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Prakash Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
42
0.764
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Ratnakar Dhakate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
41
0.820
Groundwater Exploration and Environmental Geophysics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Subba Rao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
26
0.578
Geology
Geochemistry
Precambrian Geology
Dharwar
ICP-MS
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Durbha Sai Ramesh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
26
0.634
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Dattatray J Patil
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
17
0.415
Geochemistry
stable isotope
hydrocarbon exploration
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
V Vijaya Rao
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
20
0.541
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Kalpna Gahalaut
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
25
0.694
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Subash Chandra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
22
0.688
Hydrogeophysics
DC Electrical
Airborne Electromagnetics (AEM)
Groundwater
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Vishnubhotla Chakravarthi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
20
0.625
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Rama Mohan Kurakalva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
25
0.806
Environmental Geochemistry
Environmental Pollution and Analysis
Environmental Remediation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
P Senthil Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Joshi K Catherine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Maheswar Ojha|Ojha M
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Gas Hydrate
Rock Physics
Distributed Acoustic Sensing
Seismic Exploration
Machine Leaning
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Shib Sankar Ganguli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Reservoir Characterization
Seismic
Geophysics
Machine Learning in Geophysics