Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
217,696
Country Rank
5,997
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Harish Kumar Chopra](https://cdn.adscientificindex.com/pictures/ba/357959.jpg)
chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
48
0.787
* Total i10 Index Rankings
World Rank
246,497
Country Rank
6,936
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Dhiraj Sud](https://cdn.adscientificindex.com/pictures/63/357961.jpg)
coordination chemistry
Advanced nanomaterials
Environmental Chemistry
Polymers
Photocatalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
43
0.782
* Total i10 Index Rankings
World Rank
275,026
Country Rank
7,910
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![SS Verma](https://cdn.adscientificindex.com/pictures/82/354527.jpg)
Plasmonics
chemical kinetics
pollution
energy
plasma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
40
0.800
* Total i10 Index Rankings
World Rank
572,845
Country Rank
19,095
Institution Rank : 29
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Ram Pal Chaudhary](/user/assets/images/profile/no-profile-photo.png)
heterocyclic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
* Total i10 Index Rankings
World Rank
601,848
Country Rank
20,311
Institution Rank : 32
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Ajay Sharma|Ajay Sharma](https://cdn.adscientificindex.com/pictures/a7/4546389.jpg)
Organic Chemistry
Natural Products Chemistry
Analytical Chemistry
Food Chemistry
Green Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total i10 Index Rankings
World Rank
618,140
Country Rank
21,021
Institution Rank : 34
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![BK Kanungo](/user/assets/images/profile/no-profile-photo.png)
Supramolecular chemistry
molecular modeling
analytical
coordination chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
9
0.429
* Total i10 Index Rankings
World Rank
646,048
Country Rank
22,179
Institution Rank : 35
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Avinash Thakur](https://cdn.adscientificindex.com/pictures/cc/4476711.jpg)
Separation
Biochemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
* Total i10 Index Rankings
World Rank
653,621
Country Rank
22,502
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Himadri Roy Ghatak](/user/assets/images/profile/no-profile-photo.png)
Wastewater treatment through electrochemical methods
Electrolytic hydrogen production
Lignin isolation
characterization and v
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Total i10 Index Rankings
World Rank
736,565
Country Rank
26,354
Institution Rank : 42
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Kamlesh Kumari](https://cdn.adscientificindex.com/pictures/57/345852.jpg)
Biomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
* Total i10 Index Rankings
World Rank
1,050,311
Country Rank
42,905
Institution Rank : 51
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Avtar Singh](/pictures/cb/5249327.jpg)
Organic Chemistry
Asymmetric Synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 Index Rankings
World Rank
1,211,059
Country Rank
52,517
Institution Rank : 63
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Akhouri Sanjay Kumar Sinha|A. S. K. Sinha](/pictures/39/5222357.jpg)
CHEMICAL ENGINEERING
PAPER TECHNOLOGY
POLYMER COMPOSITES
AGRO RESIDUE UTILIZATION
BIO-REFINERY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 Index Rankings
World Rank
1,448,298
Country Rank
68,020
Institution Rank : 80
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Pushpa Jha](/pictures/a6/5222095.jpg)
Bio resource technology
Renewable sources of energy
Environmental Science & Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,713,726
Country Rank
88,011
Institution Rank : 103
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Dibyajit Dash](https://cdn.adscientificindex.com/pictures/31/5621123.jpg)
Coordination chemistry
DFT Study
Nano drugs and its chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,998,500
Country Rank
111,405
Institution Rank : 126
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Nikhil Prakash](/pictures/c5/5225994.jpg)
Modeling
Simulation
Polymer Science
Metallocene Catalysis
Polymer Nanocomposites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
World Rank
2,038,605
Country Rank
115,093
Institution Rank : 129
![](https://cdn.adscientificindex.com/logos/7601.png)
![India](/flags/in.png)
![Vinod Meena](/pictures/0b/5226580.jpg)
Waste Water Electrochemical oxidation treatment
Environmental pollution prevention
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
217,696
![India](/flags/in.png)
5,997
![](https://cdn.adscientificindex.com/logos/7601.png)
11
Harish Kumar Chopra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
48
0.787
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
246,497
![India](/flags/in.png)
6,936
![](https://cdn.adscientificindex.com/logos/7601.png)
14
Dhiraj Sud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
43
0.782
![](https://cdn.adscientificindex.com/logos/7601.png)
coordination chemistry
Advanced nanomaterials
Environmental Chemistry
Polymers
Photocatalysis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
275,026
![India](/flags/in.png)
7,910
![](https://cdn.adscientificindex.com/logos/7601.png)
16
SS Verma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
40
0.800
![](https://cdn.adscientificindex.com/logos/7601.png)
Plasmonics
chemical kinetics
pollution
energy
plasma
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
572,845
![India](/flags/in.png)
19,095
![](https://cdn.adscientificindex.com/logos/7601.png)
29
Ram Pal Chaudhary
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
601,848
![India](/flags/in.png)
20,311
![](https://cdn.adscientificindex.com/logos/7601.png)
32
Ajay Sharma|Ajay Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
![](https://cdn.adscientificindex.com/logos/7601.png)
Organic Chemistry
Natural Products Chemistry
Analytical Chemistry
Food Chemistry
Green Synthesis
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
618,140
![India](/flags/in.png)
21,021
![](https://cdn.adscientificindex.com/logos/7601.png)
34
BK Kanungo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
9
0.429
![](https://cdn.adscientificindex.com/logos/7601.png)
Supramolecular chemistry
molecular modeling
analytical
coordination chemistry
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
646,048
![India](/flags/in.png)
22,179
![](https://cdn.adscientificindex.com/logos/7601.png)
35
Avinash Thakur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
18
0.947
![](https://cdn.adscientificindex.com/logos/7601.png)
Separation
Biochemical Engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
653,621
![India](/flags/in.png)
22,502
![](https://cdn.adscientificindex.com/logos/7601.png)
36
Himadri Roy Ghatak
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
![](https://cdn.adscientificindex.com/logos/7601.png)
Wastewater treatment through electrochemical methods
Electrolytic hydrogen production
Lignin isolation
characterization and v
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
736,565
![India](/flags/in.png)
26,354
![](https://cdn.adscientificindex.com/logos/7601.png)
42
Kamlesh Kumari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,050,311
![India](/flags/in.png)
42,905
![](https://cdn.adscientificindex.com/logos/7601.png)
51
Avtar Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
![](https://cdn.adscientificindex.com/logos/7601.png)
Organic Chemistry
Asymmetric Synthesis
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* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,211,059
![India](/flags/in.png)
52,517
![](https://cdn.adscientificindex.com/logos/7601.png)
63
Akhouri Sanjay Kumar Sinha|A. S. K. Sinha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
![](https://cdn.adscientificindex.com/logos/7601.png)
CHEMICAL ENGINEERING
PAPER TECHNOLOGY
POLYMER COMPOSITES
AGRO RESIDUE UTILIZATION
BIO-REFINERY
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,448,298
![India](/flags/in.png)
68,020
![](https://cdn.adscientificindex.com/logos/7601.png)
80
Pushpa Jha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/7601.png)
Bio resource technology
Renewable sources of energy
Environmental Science & Engineering
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,713,726
![India](/flags/in.png)
88,011
![](https://cdn.adscientificindex.com/logos/7601.png)
103
Dibyajit Dash
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/7601.png)
Coordination chemistry
DFT Study
Nano drugs and its chemistry
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
1,998,500
![India](/flags/in.png)
111,405
![](https://cdn.adscientificindex.com/logos/7601.png)
126
Nikhil Prakash
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/7601.png)
Modeling
Simulation
Polymer Science
Metallocene Catalysis
Polymer Nanocomposites
* Total i10 Index Rankings
Rankings
![](/assets/images/world-icon.png)
2,038,605
![India](/flags/in.png)
115,093
![](https://cdn.adscientificindex.com/logos/7601.png)
129
Vinod Meena
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
![](https://cdn.adscientificindex.com/logos/7601.png)
Waste Water Electrochemical oxidation treatment
Environmental pollution prevention