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India 133 Scientists H-Index Engineering & Technology / Petroleum Engineering Rankings - 2026

Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.

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Total 133 scientist , 4,006 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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43,388
World Rank
India
421
Country Rank
Rajiv Gandhi Institute of Petroleum Technology Logo
1
University
Ranking Based On Selection:
1
Alok K Singh
Rajiv Gandhi Institute of Petroleum Technology Raebareli, India
Engineering & Technology / Petroleum Engineering
Organic Maturation and Thermal Maturity | Hydrocarbon Source Rock Characterization including hydrocarbon generation | Coal beneficiation and Clean Coal Technology | Coal utilizatio

H-Index Metrics

  • Total
    66
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.667
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* Total H Index Rankings

Rankings

flag
55,738
World Rank
India
629
Country Rank
University of Petroleum & Energy Studies Logo
3
University
Ranking Based On Selection:
2
Devesh Kumar Avasthi
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Ion beam synthesis of materials | Radiation damage | Carbon nanostructures | Plasmonics | Materials fo

H-Index Metrics

  • Total
    61
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.508
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* Total H Index Rankings

Rankings

flag
71,518
World Rank
India
885
Country Rank
Indian Institute of Technology IIT Madras Logo
14
University
Ranking Based On Selection:
3
Jitendra Sangwai
Indian Institute of Technology IIT Madras Chennai, India
Engineering & Technology / Petroleum Engineering
Petroleum Engineering | Natural Gas Engineering | CCUS | Environmental Engineering | Nanotechnolog

H-Index Metrics

  • Total
    55
  • Last 5 Years
    50
  • Last 5 Years / Total
    0.909
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* Total H Index Rankings

Rankings

flag
87,201
World Rank
India
1,189
Country Rank
University of Petroleum & Energy Studies Logo
4
University
Ranking Based On Selection:
4
Akarsh Verma
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Material failure | ReaxFF | Molecular Dynamics | Natural fiber Composites | Bio-composite

H-Index Metrics

  • Total
    51
  • Last 5 Years
    51
  • Last 5 Years / Total
    1.000
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* Total H Index Rankings

Rankings

flag
110,985
World Rank
India
1,717
Country Rank
Indian Institute of Science Education and Research Kolkata Logo
10
University
Ranking Based On Selection:
5
Somnath Dasgupta
Indian Institute of Science Education and Research Kolkata Mohanpur, India
Engineering & Technology / Petroleum Engineering
Metamorphic Petrology | Precambrian Geology | Economic Geology | Geochemistr

H-Index Metrics

  • Total
    47
  • Last 5 Years
    27
  • Last 5 Years / Total
    0.574
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* Total H Index Rankings

Rankings

flag
147,164
World Rank
India
2,635
Country Rank
Pandit Deendayal Energy University Logo
5
University
Ranking Based On Selection:
6
Achinta Bera
Pandit Deendayal Energy University Gandhinagar, India
Engineering & Technology / Petroleum Engineering
CCUS | Hydrogen Geo-storage | EOR | Reservoir Characterization & Modeling | Ionic Liquid

H-Index Metrics

  • Total
    41
  • Last 5 Years
    36
  • Last 5 Years / Total
    0.878
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* Total H Index Rankings

Rankings

flag
162,190
World Rank
India
3,055
Country Rank
Indian Institute of Technology IIT Kanpur Logo
53
University
Ranking Based On Selection:
7
Prashant K Bhattacharya
Indian Institute of Technology IIT Kanpur Kanpur, India
Engineering & Technology / Petroleum Engineering
Membrane Separations | Environmental Pollution | Process Design & Developmen

H-Index Metrics

  • Total
    40
  • Last 5 Years
    18
  • Last 5 Years / Total
    0.450
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* Total H Index Rankings

Rankings

flag
169,050
World Rank
India
3,255
Country Rank
RK University Logo
1
University
Ranking Based On Selection:
8
Ajit Kumar N Shukla
RK University Rajkot, India
Engineering & Technology / Petroleum Engineering
Petroleum | Solar | Education Research | Production | Turbo Machin

H-Index Metrics

  • Total
    39
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.615
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* Total H Index Rankings

Rankings

flag
171,953
World Rank
India
3,316
Country Rank
Pandit Deendayal Energy University Logo
6
University
Ranking Based On Selection:
9
Vishvesh J Badheka Iwe
Pandit Deendayal Energy University Gandhinagar, India
Engineering & Technology / Petroleum Engineering
Welding | Metallurg

H-Index Metrics

  • Total
    38
  • Last 5 Years
    37
  • Last 5 Years / Total
    0.974
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* Total H Index Rankings

Rankings

flag
192,531
World Rank
India
3,953
Country Rank
Rajiv Gandhi Institute of Petroleum Technology Logo
3
University
Ranking Based On Selection:
10
Tushar Sharma
Rajiv Gandhi Institute of Petroleum Technology Raebareli, India
Engineering & Technology / Petroleum Engineering
EOR | CO2 Storage/Utilization | Cementation | Nanofluid | Thermal Storag

H-Index Metrics

  • Total
    36
  • Last 5 Years
    34
  • Last 5 Years / Total
    0.944
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* Total H Index Rankings

Rankings

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198,695
World Rank
India
4,168
Country Rank
Indian Institute of Technology Bombay Logo
94
University
Ranking Based On Selection:
11
Kumar Hemant Singh
Indian Institute of Technology Bombay Mumbai, India
Engineering & Technology / Petroleum Engineering
Petrophysics | Rock Physics | Geomagnetism | Planetary Magnetis

H-Index Metrics

  • Total
    36
  • Last 5 Years
    24
  • Last 5 Years / Total
    0.667
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* Total H Index Rankings

Rankings

flag
201,820
World Rank
India
4,246
Country Rank
Indian Institute of Technology (Indian School of Mines) Dhanbad Logo
26
University
Ranking Based On Selection:
12
Debayan Pal
Indian Institute of Technology (Indian School of Mines) Dhanbad Dhanbad, India
Engineering & Technology / Petroleum Engineering
stable isotope geochemistry | organic geochemistry | igneous petrology | trace elemental geochemistry | geolog

H-Index Metrics

  • Total
    36
  • Last 5 Years
    18
  • Last 5 Years / Total
    0.500
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* Total H Index Rankings

Rankings

flag
210,883
World Rank
India
4,555
Country Rank
Jadavpur University Logo
52
University
Ranking Based On Selection:
13
Pulak Sengupta
Jadavpur University Kolkata, India
Engineering & Technology / Petroleum Engineering
Metamorphic Petrolog

H-Index Metrics

  • Total
    35
  • Last 5 Years
    23
  • Last 5 Years / Total
    0.657
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* Total H Index Rankings

Rankings

flag
216,036
World Rank
India
4,717
Country Rank
University of Petroleum & Energy Studies Logo
15
University
Ranking Based On Selection:
14
Ravinder Kaushik
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Food Science and Technolog

H-Index Metrics

  • Total
    34
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.912
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* Total H Index Rankings

Rankings

flag
218,020
World Rank
India
4,795
Country Rank
Indian Institute of Technology IIT Madras Logo
88
University
Ranking Based On Selection:
15
Suresh Kumar Govindarajan
Indian Institute of Technology IIT Madras Chennai, India
Engineering & Technology / Petroleum Engineering
Flow through Fractured Reservoirs - EOR/EGS - CO2 Sequestratio

H-Index Metrics

  • Total
    34
  • Last 5 Years
    28
  • Last 5 Years / Total
    0.824
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* Total H Index Rankings

Rankings

flag
219,193
World Rank
India
4,842
Country Rank
Indian Institute of Technology (Indian School of Mines) Dhanbad Logo
33
University
Ranking Based On Selection:
16
Chandan Guria
Indian Institute of Technology (Indian School of Mines) Dhanbad Dhanbad, India
Engineering & Technology / Petroleum Engineering
Drilling Fluids | Biomass & Bioenergy | CO2 Sequestration | Membrane Separation | Multi-objective Optimizatio

H-Index Metrics

  • Total
    34
  • Last 5 Years
    27
  • Last 5 Years / Total
    0.794
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* Total H Index Rankings

Rankings

flag
279,030
World Rank
India
6,837
Country Rank
University of Petroleum & Energy Studies Logo
18
University
Ranking Based On Selection:
17
SK Saha
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Geoinformatics Technology and Application

H-Index Metrics

  • Total
    30
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.733
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* Total H Index Rankings

Rankings

flag
283,651
World Rank
India
7,003
Country Rank
University of Petroleum & Energy Studies Logo
19
University
Ranking Based On Selection:
18
Amit Kumar Chawla
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Nanotechnology | Material Science | Thin Films | Sputtering | Hard coating

H-Index Metrics

  • Total
    30
  • Last 5 Years
    18
  • Last 5 Years / Total
    0.600
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* Total H Index Rankings

Rankings

flag
291,413
World Rank
India
7,263
Country Rank
University of Petroleum & Energy Studies Logo
20
University
Ranking Based On Selection:
19
Abhishek Kumar Mishra
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Computational Material Science | Density functional Theory | Electronic Structure Calculation

H-Index Metrics

  • Total
    29
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.862
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* Total H Index Rankings

Rankings

flag
296,064
World Rank
India
7,458
Country Rank
CSIR-National Geophysical Research Institute, Hyderabad Logo
15
University
Ranking Based On Selection:
20
Yj Bhaskar Rao
CSIR-National Geophysical Research Institute, Hyderabad Hyderabad, India
Engineering & Technology / Petroleum Engineering
Precambrian Geology | Geochronology | Isotope Geochemistry | Petrology | Geochemistr

H-Index Metrics

  • Total
    29
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.759
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* Total H Index Rankings

Rankings

flag
306,737
World Rank
India
7,844
Country Rank
University of Petroleum & Energy Studies Logo
22
University
Ranking Based On Selection:
21
Rajesh Maithani
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Heat transfer | solar energy | IC Engines

H-Index Metrics

  • Total
    28
  • Last 5 Years
    26
  • Last 5 Years / Total
    0.929
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* Total H Index Rankings

Rankings

flag
307,801
World Rank
India
7,886
Country Rank
University of Petroleum & Energy Studies Logo
23
University
Ranking Based On Selection:
22
Syed Mohammad Tauseef
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Chemical and environmental systems modeling and design | process safety | environmental ris

H-Index Metrics

  • Total
    28
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.893
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* Total H Index Rankings

Rankings

flag
337,422
World Rank
India
9,030
Country Rank
Rajiv Gandhi Institute of Petroleum Technology Logo
6
University
Ranking Based On Selection:
23
Arshad Aijaz
Rajiv Gandhi Institute of Petroleum Technology Raebareli, India
Engineering & Technology / Petroleum Engineering
MOFs | Nanostructured porous materials | Heterogeneous catalysis | Electrocatalysi

H-Index Metrics

  • Total
    27
  • Last 5 Years
    19
  • Last 5 Years / Total
    0.704
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* Total H Index Rankings

Rankings

flag
345,773
World Rank
India
9,321
Country Rank
Motilal Nehru National Institute of Technology Logo
20
University
Ranking Based On Selection:
24
Ashish N Sawarkar
Motilal Nehru National Institute of Technology Allahabad, India
Engineering & Technology / Petroleum Engineering
Biomass Utilization | Pyrolysis and Gasification | Biochar | Wastewater treatment | Machine learnin

H-Index Metrics

  • Total
    26
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.962
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* Total H Index Rankings

Rankings

flag
350,972
World Rank
India
9,547
Country Rank
Pandit Deendayal Energy University Logo
16
University
Ranking Based On Selection:
25
Sivakumar P
Pandit Deendayal Energy University Gandhinagar, India
Engineering & Technology / Petroleum Engineering
Petroleum | Petrochemicals | Catalysis | Biofuel | Bioga

H-Index Metrics

  • Total
    26
  • Last 5 Years
    22
  • Last 5 Years / Total
    0.846
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