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

This real-time ranking measures researchers’ academic productivity and impact at global, continental, national, and institutional levels using total and recent 5-year H-index data. Comparative analysis is available across 13 main fields and 221 academic disciplines.

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Total 133 scientist, 1 country, 41 institution , Updates every 3 days
* Total H Index Rankings

Rankings

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42,941
World Rank
India
400
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
    65
  • Last 5 Years
    42
  • Last 5 Years / Total
    0.646
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* Total H Index Rankings

Rankings

flag
55,233
World Rank
India
610
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
    60
  • Last 5 Years
    31
  • Last 5 Years / Total
    0.517
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* Total H Index Rankings

Rankings

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74,845
World Rank
India
918
Country Rank
Indian Institute of Technology IIT Madras Logo
16
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
    54
  • Last 5 Years
    48
  • Last 5 Years / Total
    0.889
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* Total H Index Rankings

Rankings

flag
82,602
World Rank
India
1,081
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
105,419
World Rank
India
1,542
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
    26
  • Last 5 Years / Total
    0.553
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* Total H Index Rankings

Rankings

flag
154,450
World Rank
India
2,788
Country Rank
Indian Institute of Technology IIT Kanpur Logo
51
University
Ranking Based On Selection:
6
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
    17
  • Last 5 Years / Total
    0.425
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* Total H Index Rankings

Rankings

flag
155,731
World Rank
India
2,822
Country Rank
Pandit Deendayal Petroleum University Logo
5
University
Ranking Based On Selection:
7
Achinta Bera
Pandit Deendayal Petroleum University Gandhinagar, India
Engineering & Technology / Petroleum Engineering
CCUS | Hydrogen Geo-storage | EOR | Reservoir Characterization & Modeling | Ionic Liquid

H-Index Metrics

  • Total
    39
  • Last 5 Years
    35
  • Last 5 Years / Total
    0.897
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* Total H Index Rankings

Rankings

flag
169,996
World Rank
India
3,256
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
    38
  • Last 5 Years
    23
  • Last 5 Years / Total
    0.605
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* Total H Index Rankings

Rankings

flag
183,236
World Rank
India
3,626
Country Rank
Pandit Deendayal Petroleum University Logo
6
University
Ranking Based On Selection:
9
Vishvesh J Badheka Iwe
Pandit Deendayal Petroleum University Gandhinagar, India
Engineering & Technology / Petroleum Engineering
Welding | Metallurg

H-Index Metrics

  • Total
    37
  • Last 5 Years
    36
  • Last 5 Years / Total
    0.973
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* Total H Index Rankings

Rankings

flag
200,604
World Rank
India
4,182
Country Rank
Jadavpur University Logo
51
University
Ranking Based On Selection:
10
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
203,139
World Rank
India
4,256
Country Rank
Indian Institute of Technology (Indian School of Mines) Dhanbad Logo
25
University
Ranking Based On Selection:
11
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
    35
  • Last 5 Years
    18
  • Last 5 Years / Total
    0.514
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* Total H Index Rankings

Rankings

flag
204,985
World Rank
India
4,314
Country Rank
Rajiv Gandhi Institute of Petroleum Technology Logo
3
University
Ranking Based On Selection:
12
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
    34
  • Last 5 Years
    33
  • Last 5 Years / Total
    0.971
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* Total H Index Rankings

Rankings

flag
209,512
World Rank
India
4,462
Country Rank
Indian Institute of Technology (Indian School of Mines) Dhanbad Logo
28
University
Ranking Based On Selection:
13
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
    26
  • Last 5 Years / Total
    0.765
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* Total H Index Rankings

Rankings

flag
218,942
World Rank
India
4,739
Country Rank
University of Petroleum & Energy Studies Logo
14
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
    33
  • Last 5 Years
    29
  • Last 5 Years / Total
    0.879
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* Total H Index Rankings

Rankings

flag
221,167
World Rank
India
4,825
Country Rank
Indian Institute of Technology IIT Madras Logo
91
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
    33
  • Last 5 Years
    26
  • Last 5 Years / Total
    0.788
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* Total H Index Rankings

Rankings

flag
223,947
World Rank
India
4,911
Country Rank
Indian Institute of Technology Bombay Logo
115
University
Ranking Based On Selection:
16
Kumar Hemant Singh
Indian Institute of Technology Bombay Mumbai, India
Engineering & Technology / Petroleum Engineering
Petrophysics | Rock Physics | Geomagnetism | Planetary Magnetis

H-Index Metrics

  • Total
    33
  • Last 5 Years
    23
  • Last 5 Years / Total
    0.697
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* Total H Index Rankings

Rankings

flag
283,098
World Rank
India
6,904
Country Rank
University of Petroleum & Energy Studies Logo
17
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
    29
  • Last 5 Years
    21
  • Last 5 Years / Total
    0.724
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* Total H Index Rankings

Rankings

flag
283,792
World Rank
India
6,926
Country Rank
CSIR-National Geophysical Research Institute, Hyderabad Logo
14
University
Ranking Based On Selection:
18
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
    21
  • Last 5 Years / Total
    0.724
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* Total H Index Rankings

Rankings

flag
287,958
World Rank
India
7,099
Country Rank
University of Petroleum & Energy Studies Logo
18
University
Ranking Based On Selection:
19
Amit Kumar Chawla
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Nanotechnolog

H-Index Metrics

  • Total
    29
  • Last 5 Years
    17
  • Last 5 Years / Total
    0.586
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* Total H Index Rankings

Rankings

flag
293,748
World Rank
India
7,296
Country Rank
University of Petroleum & Energy Studies Logo
19
University
Ranking Based On Selection:
20
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
294,255
World Rank
India
7,311
Country Rank
University of Petroleum & Energy Studies Logo
20
University
Ranking Based On Selection:
21
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
    28
  • Last 5 Years
    25
  • Last 5 Years / Total
    0.893
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* Total H Index Rankings

Rankings

flag
323,698
World Rank
India
8,450
Country Rank
Rajiv Gandhi Institute of Petroleum Technology Logo
6
University
Ranking Based On Selection:
22
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
    18
  • Last 5 Years / Total
    0.667
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* Total H Index Rankings

Rankings

flag
330,116
World Rank
India
8,646
Country Rank
University of Petroleum & Energy Studies Logo
25
University
Ranking Based On Selection:
23
Rajesh Maithani
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Heat transfer | solar energy | IC Engines

H-Index Metrics

  • Total
    27
  • Last 5 Years
    26
  • Last 5 Years / Total
    0.963
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* Total H Index Rankings

Rankings

flag
337,002
World Rank
India
8,921
Country Rank
University of Petroleum & Energy Studies Logo
27
University
Ranking Based On Selection:
24
Manjeet Singh
University of Petroleum & Energy Studies Dehradun, India
Engineering & Technology / Petroleum Engineering
Nanoparticles | Materials Chemistry | Solar cel

H-Index Metrics

  • Total
    26
  • Last 5 Years
    21
  • Last 5 Years / Total
    0.808
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* Total H Index Rankings

Rankings

flag
337,518
World Rank
India
8,940
Country Rank
Pandit Deendayal Petroleum University Logo
15
University
Ranking Based On Selection:
25
Sivakumar P
Pandit Deendayal Petroleum University Gandhinagar, India
Engineering & Technology / Petroleum Engineering
Petroleum | Petrochemicals | Catalysis | Biofuel | Bioga

H-Index Metrics

  • Total
    26
  • Last 5 Years
    21
  • Last 5 Years / Total
    0.808
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