Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
13,477
Country Rank
112
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Rahul Kumar](/user/assets/images/profile/no-profile-photo.png)
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,590
28,631
0.705
* Total Citation Counts Rankings
World Rank
49,885
Country Rank
458
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Gaurav Sharma](https://cdn.adscientificindex.com/pictures/fc/4412170.jpg)
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,806
9,005
0.536
* Total Citation Counts Rankings
World Rank
80,673
Country Rank
924
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Anupriya Singh](/user/assets/images/profile/no-profile-photo.png)
Carbon nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,571
4,823
0.417
* Total Citation Counts Rankings
World Rank
87,107
Country Rank
1,052
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Amar Patnaik](https://cdn.adscientificindex.com/pictures/94/549729.jpg)
Tribology and Fracture analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,858
7,080
0.652
* Total Citation Counts Rankings
World Rank
92,773
Country Rank
1,155
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Vijay Choydhary](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,292
2,969
0.288
* Total Citation Counts Rankings
World Rank
96,801
Country Rank
1,240
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Rajesh Kumar](https://cdn.adscientificindex.com/pictures/dd/414541.jpg)
Artificial Intelligence
Machine Learning
Healthcare
Robotics
Energy Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,923
6,895
0.695
* Total Citation Counts Rankings
World Rank
117,868
Country Rank
1,634
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Manish Jain](https://cdn.adscientificindex.com/pictures/a9/2003557.jpg)
Aspect Oriented Programming
Software Testing
Compilers
Software Engineering
Advance Java
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,335
6,380
0.765
* Total Citation Counts Rankings
World Rank
128,145
Country Rank
1,831
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Jyotirmay Mathur](https://cdn.adscientificindex.com/pictures/ec/459197.jpg)
Energy efficiency
Renewable energy
Energy policy
Thermal comfort
Passive cooling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,732
5,072
0.656
* Total Citation Counts Rankings
World Rank
130,372
Country Rank
1,885
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Sudhir Kumar](/user/assets/images/profile/no-profile-photo.png)
programming and coding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,613
159
0.021
* Total Citation Counts Rankings
World Rank
134,226
Country Rank
1,974
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Ashok Singh](/user/assets/images/profile/no-profile-photo.png)
Chemical Engineering
Biofuels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,410
3,666
0.495
* Total Citation Counts Rankings
World Rank
144,605
Country Rank
2,188
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Anupriya Singh](/user/assets/images/profile/no-profile-photo.png)
Carbon nanotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,908
3,671
0.531
* Total Citation Counts Rankings
World Rank
179,122
Country Rank
2,940
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Sumit Sonkar](https://cdn.adscientificindex.com/pictures/dd/419162.jpg)
Carbon Nano-Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,594
3,977
0.711
* Total Citation Counts Rankings
World Rank
182,465
Country Rank
3,023
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![GS Dangayach|G S Dangayach](https://cdn.adscientificindex.com/pictures/23/555497.jpg)
Operations Management
Sustainable Manufacturing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,492
2,936
0.535
* Total Citation Counts Rankings
World Rank
184,483
Country Rank
3,080
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Kavita Lalwani](https://cdn.adscientificindex.com/pictures/6f/511598.jpg)
Hadron Physics
CP violation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,431
4,434
0.816
* Total Citation Counts Rankings
World Rank
192,281
Country Rank
3,275
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Manviri Rani](https://cdn.adscientificindex.com/pictures/01/299737.jpg)
Nano-Chemistry
Analytical
Environmental
photocatalysis
agriculture chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,200
4,425
0.851
* Total Citation Counts Rankings
World Rank
195,369
Country Rank
3,357
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Vivekanand Vivekanand](https://cdn.adscientificindex.com/pictures/d0/421704.jpg)
Bioenergy
Biomass
Biofuels
Pretreatment
Process Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,114
4,201
0.821
* Total Citation Counts Rankings
World Rank
199,331
Country Rank
3,451
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Vijay Laxmi](/user/assets/images/profile/no-profile-photo.png)
Information Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,012
2,678
0.534
* Total Citation Counts Rankings
World Rank
206,055
Country Rank
3,615
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Khaleequr Rehman Niazi](https://cdn.adscientificindex.com/pictures/e7/349809.jpg)
Power system operation & control
Distribution system performance optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,842
3,383
0.699
* Total Citation Counts Rankings
World Rank
210,730
Country Rank
3,751
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Akhilendra Bhushan Gupta](/user/assets/images/profile/no-profile-photo.png)
Environmental engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,731
2,942
0.622
* Total Citation Counts Rankings
World Rank
240,341
Country Rank
4,544
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![GD Agarwal](https://cdn.adscientificindex.com/pictures/19/459198.jpg)
Thermal engg.
Solar thermal engg.
Refrigiration and air conditioning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,107
2,738
0.667
* Total Citation Counts Rankings
World Rank
245,025
Country Rank
4,675
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Ragini Gupta](https://cdn.adscientificindex.com/pictures/d5/474635.jpg)
Nanomaterials
Green Chemistry
Heterocyclic chemistry
Ion sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,022
2,586
0.643
* Total Citation Counts Rankings
World Rank
247,006
Country Rank
4,723
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Virendra Kumar Saharan](https://cdn.adscientificindex.com/pictures/12/513172.jpg)
Advanced Oxidation Technique
Waste Water Treatment
Cavitation
emulsification
biofuels
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,988
3,331
0.835
* Total Citation Counts Rankings
World Rank
255,285
Country Rank
4,976
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Gunjan Soni](https://cdn.adscientificindex.com/pictures/3b/5294103.jpg)
Data Driven Supply Chain Management
Predictive maintenance
Prognostics and Health monitoring
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,844
3,189
0.830
* Total Citation Counts Rankings
World Rank
255,538
Country Rank
4,988
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Sumanta Kumar Meher](https://cdn.adscientificindex.com/pictures/52/489329.jpg)
Nanomaterials Chemistry
Electrochemical energy conversion and storage
Electrocatalysis
Nanoscale
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,840
1,733
0.451
* Total Citation Counts Rankings
World Rank
273,413
Country Rank
5,544
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/5466.png)
![India](/flags/in.png)
![Emmanuel S Pilli](https://cdn.adscientificindex.com/pictures/48/347587.jpg)
Security
Forensics
Cloud Computing
Big Data
IoT-Blockchain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,551
2,740
0.772
* Total Citation Counts Rankings
World Ranking
13,477
Country Ranking
112
Institution Ranking
1
Rahul Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40,590
28,631
0.705
* Total Citation Counts Rankings
World Ranking
49,885
Country Ranking
458
Institution Ranking
2
Gaurav Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,806
9,005
0.536
* Total Citation Counts Rankings
World Ranking
80,673
Country Ranking
924
Institution Ranking
3
Anupriya Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,571
4,823
0.417
* Total Citation Counts Rankings
World Ranking
87,107
Country Ranking
1,052
Institution Ranking
4
Amar Patnaik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,858
7,080
0.652
![](https://cdn.adscientificindex.com/logos/5466.png)
Tribology and Fracture analysis
* Total Citation Counts Rankings
World Ranking
92,773
Country Ranking
1,155
Institution Ranking
5
Vijay Choydhary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,292
2,969
0.288
* Total Citation Counts Rankings
World Ranking
96,801
Country Ranking
1,240
Institution Ranking
6
Rajesh Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,923
6,895
0.695
![](https://cdn.adscientificindex.com/logos/5466.png)
Artificial Intelligence
Machine Learning
Healthcare
Robotics
Energy Management
* Total Citation Counts Rankings
World Ranking
117,868
Country Ranking
1,634
Institution Ranking
7
Manish Jain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,335
6,380
0.765
![](https://cdn.adscientificindex.com/logos/5466.png)
Aspect Oriented Programming
Software Testing
Compilers
Software Engineering
Advance Java
* Total Citation Counts Rankings
World Ranking
128,145
Country Ranking
1,831
Institution Ranking
8
Jyotirmay Mathur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,732
5,072
0.656
![](https://cdn.adscientificindex.com/logos/5466.png)
Energy efficiency
Renewable energy
Energy policy
Thermal comfort
Passive cooling
* Total Citation Counts Rankings
World Ranking
130,372
Country Ranking
1,885
Institution Ranking
9
Sudhir Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,613
159
0.021
* Total Citation Counts Rankings
World Ranking
134,226
Country Ranking
1,974
Institution Ranking
10
Ashok Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,410
3,666
0.495
![](https://cdn.adscientificindex.com/logos/5466.png)
Chemical Engineering
Biofuels
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* Total Citation Counts Rankings
World Ranking
144,605
Country Ranking
2,188
Institution Ranking
11
Anupriya Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,908
3,671
0.531
* Total Citation Counts Rankings
World Ranking
179,122
Country Ranking
2,940
Institution Ranking
12
Sumit Sonkar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,594
3,977
0.711
* Total Citation Counts Rankings
World Ranking
182,465
Country Ranking
3,023
Institution Ranking
13
GS Dangayach|G S Dangayach
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,492
2,936
0.535
![](https://cdn.adscientificindex.com/logos/5466.png)
Operations Management
Sustainable Manufacturing
* Total Citation Counts Rankings
World Ranking
184,483
Country Ranking
3,080
Institution Ranking
14
Kavita Lalwani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,431
4,434
0.816
* Total Citation Counts Rankings
World Ranking
192,281
Country Ranking
3,275
Institution Ranking
15
Manviri Rani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,200
4,425
0.851
![](https://cdn.adscientificindex.com/logos/5466.png)
Nano-Chemistry
Analytical
Environmental
photocatalysis
agriculture chemistry
* Total Citation Counts Rankings
World Ranking
195,369
Country Ranking
3,357
Institution Ranking
16
Vivekanand Vivekanand
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,114
4,201
0.821
![](https://cdn.adscientificindex.com/logos/5466.png)
Bioenergy
Biomass
Biofuels
Pretreatment
Process Microbiology
* Total Citation Counts Rankings
World Ranking
199,331
Country Ranking
3,451
Institution Ranking
17
Vijay Laxmi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,012
2,678
0.534
* Total Citation Counts Rankings
World Ranking
206,055
Country Ranking
3,615
Institution Ranking
18
Khaleequr Rehman Niazi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,842
3,383
0.699
![](https://cdn.adscientificindex.com/logos/5466.png)
Power system operation & control
Distribution system performance optimization
* Total Citation Counts Rankings
World Ranking
210,730
Country Ranking
3,751
Institution Ranking
19
Akhilendra Bhushan Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,731
2,942
0.622
![](https://cdn.adscientificindex.com/logos/5466.png)
Environmental engineering
* Total Citation Counts Rankings
World Ranking
240,341
Country Ranking
4,544
Institution Ranking
20
GD Agarwal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,107
2,738
0.667
![](https://cdn.adscientificindex.com/logos/5466.png)
Thermal engg.
Solar thermal engg.
Refrigiration and air conditioning
* Total Citation Counts Rankings
World Ranking
245,025
Country Ranking
4,675
Institution Ranking
21
Ragini Gupta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,022
2,586
0.643
![](https://cdn.adscientificindex.com/logos/5466.png)
Nanomaterials
Green Chemistry
Heterocyclic chemistry
Ion sensing
* Total Citation Counts Rankings
World Ranking
247,006
Country Ranking
4,723
Institution Ranking
22
Virendra Kumar Saharan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,988
3,331
0.835
![](https://cdn.adscientificindex.com/logos/5466.png)
Advanced Oxidation Technique
Waste Water Treatment
Cavitation
emulsification
biofuels
* Total Citation Counts Rankings
World Ranking
255,285
Country Ranking
4,976
Institution Ranking
23
Gunjan Soni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,844
3,189
0.830
![](https://cdn.adscientificindex.com/logos/5466.png)
Data Driven Supply Chain Management
Predictive maintenance
Prognostics and Health monitoring
* Total Citation Counts Rankings
World Ranking
255,538
Country Ranking
4,988
Institution Ranking
24
Sumanta Kumar Meher
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,840
1,733
0.451
![](https://cdn.adscientificindex.com/logos/5466.png)
Nanomaterials Chemistry
Electrochemical energy conversion and storage
Electrocatalysis
Nanoscale
* Total Citation Counts Rankings
World Ranking
273,413
Country Ranking
5,544
Institution Ranking
25
Emmanuel S Pilli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,551
2,740
0.772
![](https://cdn.adscientificindex.com/logos/5466.png)
Security
Forensics
Cloud Computing
Big Data
IoT-Blockchain