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
53,335
Country Rank
497
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/3732.png)
![India](/flags/in.png)
![Indra Mani Mishra](https://cdn.adscientificindex.com/pictures/a7/410582.jpg)
Chemical engg.
Environmental engg.
Coal gasification
coal to chemicals
biomass energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,011
6,419
0.401
* Total Citation Counts Rankings
World Rank
231,157
Country Rank
4,328
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/3732.png)
![India](/flags/in.png)
![Pichiah Saravanan|Saravanan Pichiah, P. Saravanan](https://cdn.adscientificindex.com/pictures/f4/418917.jpg)
Advanced Functional Materials
Environ. Chemical Engg.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,294
2,849
0.663
* Total Citation Counts Rankings
World Rank
291,366
Country Rank
6,170
Institution Rank : 41
![](https://cdn.adscientificindex.com/logos/3732.png)
![India](/flags/in.png)
![Arunkumar Samanta](https://cdn.adscientificindex.com/pictures/36/304372.jpg)
Chemical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,306
1,519
0.459
* Total Citation Counts Rankings
World Rank
298,910
Country Rank
6,407
Institution Rank : 44
![](https://cdn.adscientificindex.com/logos/3732.png)
![India](/flags/in.png)
![Suman Dutta](https://cdn.adscientificindex.com/pictures/14/446638.jpg)
chemical engineering
membrane technology
photocatalysis
process optimization
renewable energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,207
2,526
0.788
* Total Citation Counts Rankings
World Rank
341,575
Country Rank
7,774
Institution Rank : 57
![](https://cdn.adscientificindex.com/logos/3732.png)
![India](/flags/in.png)
![Vineet Kumar](https://cdn.adscientificindex.com/pictures/bd/427916.jpg)
Mathematical Modeling
Simulation
Separation Processes
Catalytic Cracking
CFD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,727
1,490
0.546
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
53,335
![India](/flags/in.png)
497
![](https://cdn.adscientificindex.com/logos/3732.png)
2
Indra Mani Mishra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,011
6,419
0.401
![](https://cdn.adscientificindex.com/logos/3732.png)
Chemical engg.
Environmental engg.
Coal gasification
coal to chemicals
biomass energy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
231,157
![India](/flags/in.png)
4,328
![](https://cdn.adscientificindex.com/logos/3732.png)
25
Pichiah Saravanan|Saravanan Pichiah, P. Saravanan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,294
2,849
0.663
![](https://cdn.adscientificindex.com/logos/3732.png)
Advanced Functional Materials
Environ. Chemical Engg.
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
291,366
![India](/flags/in.png)
6,170
![](https://cdn.adscientificindex.com/logos/3732.png)
41
Arunkumar Samanta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,306
1,519
0.459
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
298,910
![India](/flags/in.png)
6,407
![](https://cdn.adscientificindex.com/logos/3732.png)
44
Suman Dutta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,207
2,526
0.788
![](https://cdn.adscientificindex.com/logos/3732.png)
chemical engineering
membrane technology
photocatalysis
process optimization
renewable energy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
341,575
![India](/flags/in.png)
7,774
![](https://cdn.adscientificindex.com/logos/3732.png)
57
Vineet Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,727
1,490
0.546
![](https://cdn.adscientificindex.com/logos/3732.png)
Mathematical Modeling
Simulation
Separation Processes
Catalytic Cracking
CFD